Narrow these 6 — tap a value to filter:
Open an event to see its evidence. Attack and trait tags link to their definitions
Mar 31, 2026 Trump signed an executive order directing citizenship verification and restricting mail-in ballots for federal elections Tier 1 · Primary Power and Authority
The order asserts unprecedented federal executive control over state-run elections, prompting immediate claims of unconstitutionality and voting-rights harm.
Supporting reports
- The Save America Act: A Modern Day Poll Tax — The Democracy Docket article discusses the implications of the Save America Act, which is characterized as a modern-day poll tax. The act is critiqued for potentially restricting voting rights and access, drawing parallels to historical poll taxes that disenfranchised voters. The article emphasizes the importance of monitoring such legislative actions as they can significantly impact democratic participation and election fairness.
- Trump administration executive order restricting mail-in voting challenged in federal court — A coalition of civil rights groups filed a lawsuit in federal court in Massachusetts on Thursday challenging an executive order Trump signed on Tuesday that restricts mail-in voting. The order instructs the federal government to create a list of eligible voters in each state and directs the US Postal Service to transmit mail-in ballots only to people on that list. The plaintiffs argue the order violates the Constitution's separation of powers, Article I Section 4 (state control of elections), the Voting Rights Act, and the Privacy Act. This is Trump's second attempt to unilaterally alter voting procedures; a previous order was largely blocked by a federal judge last year.
- Ensuring Citizenship Verification and Integrity in Federal Elections — President Trump issued an executive order directing creation of lists of US citizens eligible to vote in each state and requiring the US Postal Service to refrain from sending mailed ballots to anyone not on those lists. The order drew immediate condemnation for apparent unconstitutionality and swift threats of legal action from voting rights advocates.
- Trump issues executive order on voter eligibility lists and mail ballot restrictions — President Trump signed an executive order directing the Department of Homeland Security and Social Security Administration to compile a national voter file and restricting mail-in ballot use. The order requires USPS to establish rule-making for a process prohibiting mail-in ballots unless voters are on a federal approval list. Election law experts and Democratic officials immediately challenged the order as unconstitutional, citing the Constitution's grant of election authority to states. Multiple lawsuits were announced within hours of signing.
- Trump signs executive order restricting mail-in ballots and directing national voter file compilation — President Trump signed an executive order attacking mail-in voting, directing the Department of Homeland Security to work with the Social Security Administration to create a federal list of verified U.S. citizens eligible to vote in each state. The order directs the U.S. Postal Service to send mail-in ballots only to voters on the list and to mark each ballot with a unique barcode. It threatens states refusing to cooperate with loss of federal funding and directs Attorney General Pam Bondi to investigate anyone wrongfully distributing mail-in ballots. Election law experts and Democratic officials immediately challenged the order as unconstitutional.
- Trump signed executive order restricting mail-in voting — The White House published a fact sheet characterizing the Trump administration's policies on transgender issues as dismantling "woke" initiatives. The document claims the administration declared two immutable sexes as official policy, banned federal funding for gender-affirming medical care for minors, ended federal support for "gender ideology" curricula, enforced sex-based sports eligibility, reinstated military service standards based on biological sex, eliminated gender ideology from service academies, directed enforcement of single-sex spaces based on biological sex, ended gender self-identification on federal documents, and redirected billions in grants. The fact sheet attributes policy changes to multiple health systems and sports organizations.
- White House issued fact sheet on Trump administration policies regarding transgender-related healthcare, military service, and education — The White House published a fact sheet on March 31, 2026, describing an executive order signed by President Trump that directs the Secretary of Homeland Security and Social Security Administration to compile state citizenship lists of eligible voters, requires the Postmaster General to establish secure ballot procedures through USPS, and directs the Attorney General to investigate and prosecute election officials who issue ballots to ineligible voters and to withhold federal funds from noncompliant states. The fact sheet frames the order as strengthening election integrity and preventing non-citizen voting.
- White House issues fact sheet on executive order requiring citizenship verification for federal elections — On March 31, Trump signed an executive order directing the administration to compile lists of verified eligible voters in each state and requiring USPS to deliver mail-in ballots only to voters on state-approved absentee lists. On April 21, 37 Democratic senators warned that the order illegally transforms USPS into an election administration agency. State attorneys general filed suit on April 22, and senators introduced the Absentee and Mail Voter Protection Act to nullify the order. Election law experts called it unconstitutional.
- Trump's mail-voting executive order drew legal challenges and legislative response — On Tuesday, March 31, 2026, President Trump signed an executive order framed as an "election integrity" measure that directs the Department of Homeland Security and Social Security Administration to create a national voter list, orders the Postal Service to send mail-in ballots only to those on the list, and instructs the Attorney General to withhold federal funds from "non-compliant" states and cities. Legal experts and voting rights advocates say the order is unconstitutional and likely to be blocked by courts, as the President lacks authority over elections—a power reserved to states and Congress.
- Trump signs executive order restricting mail-in voting and directing creation of national voter list — Trump signed an executive order at 5:00 PM requiring the federal government to compile a list of US citizens eligible to vote in each state and mandating that ballots be sent only to those on each state's approved mail-in ballot list. The order threatened to withhold federal funding from states that disobey. The Postal Service was directed to monitor mail-in ballot distribution for federal elections.
- Trump signed executive order restricting mail-in voting nationwide — President Trump signed an executive order directing the Department of Homeland Security to compile and transmit state citizenship lists to election officials, requiring the Postal Service to implement unique ballot identifiers (barcodes) on mail-in ballots, and instructing the Attorney General to prioritize investigation and prosecution of election officials and others involved in issuing ballots to non-citizens. The order mandates DHS establish infrastructure within 90 days and USPS complete rulemaking within 120 days to enforce these requirements across federal elections.
- Trump issues executive order on citizenship verification and mail-in ballot tracking for federal elections — President Trump signed Executive Order 14399 on March 31, 2026, directing the Department of Homeland Security to compile and transmit to state election officials a "State Citizenship List" derived from federal citizenship, naturalization, and Social Security Administration records. The order requires the U.S. Postal Service to initiate rulemaking within 60 days mandating that all outbound ballot mail bear unique Intelligent Mail barcodes and "Official Election Mail" markings, with states required to submit lists of eligible mail-in voters to USPS at least 60 days before elections. The order directs the Attorney General to prioritize investigation and prosecution of state and local election officials and others involved in issuing ballots to ineligible individuals. The USPS must issue final rules within 120 days.
- Trump signed Executive Order 14399 directing federal citizenship verification and mail-in ballot tracking for federal elections — Trump signed an executive order on March 31 to restrict mail-in voting by creating a list of eligible US citizen voters in every state and prohibiting the US Postal Service from sending absentee ballots to voters not on state-approved lists. The order threatens to withhold federal funding from states that refuse to comply. States including Oregon and Arizona have challenged the order, arguing it violates the Constitution.
- Trump signs executive order restricting mail-in voting
Feb 25, 2026 Vice President Vance / Trump administration withheld $259.5 million in Medicaid funds from Minnesota citing fraud amid ongoing immigration enforcement tensions Tier 1 · Primary Power and Authority
The administration froze federal healthcare funding to a Democratic-led state with a large Somali population, raising concerns about political retaliation through appropriated spending.
Supporting reports
- Trump administration withholds Medicaid funds from Minnesota over anti-Somali racism — Vice President JD Vance announced that the Trump administration will withhold $259 million in Medicaid payments to Minnesota as part of the administration's "war on fraud" initiative. The action is characterized as driven by anti-Somali racism, targeting a state with a significant Somali-American population.
- Trump administration froze $259.5 million in Minnesota Medicaid reimbursements — Vice President JD Vance announced that the Trump administration would "temporarily halt" $259.5 million in federal Medicaid reimbursements to Minnesota, citing fraud concerns in 14 Medicaid programs including autism care and non-medical transportation. CMS's review flagged $243.8 million in "potentially fraudulent" claims and $15.4 million in claims for individuals without satisfactory immigration status. Minnesota has 60 days to submit a corrective action plan. The administration warned similar freezes could hit other states. Governor Tim Walz called the freeze "political punishment."
- Vance and Oz announced withholding of $259 million in Medicaid funds from Minnesota — Vice President J.D. Vance and Dr. Mehmet Oz, who oversees Medicaid, announced the administration is withholding $259 million in Medicaid funds from Minnesota, claiming the state has not adequately protected taxpayers from fraud. The withholding is illegal; the executive branch lacks authority to withhold funds appropriated by Congress. A federal judge has already blocked a similar freeze on $10 billion in childcare funding for Illinois, California, Colorado, Minnesota, and New York pending litigation. The action targets a state with a Democratic governor and a large Somali-American population.
- Administration withholds Medicaid funds from Minnesota — The Trump administration announced it would withhold $259 million in Medicaid funds from Minnesota, claiming the state has not adequately protected taxpayers from fraud. This action is illegal as it violates the appropriations made by Congress, and a federal judge has previously blocked similar funding freezes. Minnesota's governor criticized the move as politically motivated retribution against blue states.
- Minnesota withheld $259.5 million in federal Medicaid reimbursements — The federal government announced the withholding of $259.5 million in federal healthcare reimbursements from Minnesota, a sum that serves one in four state residents. The announcement came the same day the state attorney general held a public event highlighting over a year of bipartisan anti-fraud work. The withholding follows months of immigration enforcement operations that have left families afraid to leave their homes for three months.
Jan 10, 2026 Trump administration cut all federal USDA funding to Minnesota Corroborated Economic Structure
The administration withdrew agricultural funding from a state that opposed the president electorally, extending a pattern of using federal spending as retaliation.
Supporting reports
- Trump administration cuts all federal funding to Minnesota USDA programs — Trump's USDA cut off all federal funding to Minnesota, following earlier efforts to cut childcare funding to multiple blue states before a federal judge blocked that action. The funding cut is described as a deliberate act of economic punishment targeting a state that did not vote for Trump.
Nov 8, 2025 USDA ordered states to reverse already-issued SNAP benefit payments after a court required full disbursement Corroborated Power and Authority
A federal agency tried to claw back food aid already sent to millions of low-income Americans, defying a court order and threatening states with penalties for compliance.
Supporting reports
- USDA directs states to reverse SNAP benefit payments issued under court order — The US Department of Agriculture issued a Saturday memo directing states to "immediately undo" full Supplemental Nutrition Assistance Program (SNAP) benefits distributed to approximately 42 million low-income Americans on Friday, following a Supreme Court order that temporarily paused a lower court ruling requiring full November payments during the federal government shutdown. The USDA warned states that noncompliance could result in cancellation of federal administration cost-sharing and liability for overpayments, though the scope of the directive—particularly regarding states using their own funds—remained unclear.
- USDA deputy undersecretary ordered states to reverse SNAP payments already issued — On Saturday, November 8, 2025, Patrick Penn, deputy undersecretary for food, nutrition, and consumer services at the U.S. Department of Agriculture, sent a memo to states declaring that any full SNAP payment files sent for November 2025 were "unauthorized" and ordering states to "immediately undo any steps taken to issue full SNAP benefits." The memo threatened states with cancellation of federal administrative cost reimbursement and liability for any overissuances if they failed to comply.
- Trump administration directed states to undo full SNAP benefit payments — The Trump administration sent a memo to state agencies on November 8 directing them to "immediately undo any steps taken to issue full SNAP benefits" for November after the Supreme Court paused an order for food benefit payments to be issued one day earlier. This action sought to reverse emergency food assistance that had been authorized, affecting millions of low-income Americans relying on the program during a federal government shutdown.
- Administration refused to fund SNAP benefits to pressure Democrats on continuing resolution — The Trump administration declined to use congressionally established emergency reserve funds to support the Supplemental Nutrition Assistance Program (SNAP), which 42 million Americans depend on for food. House Republicans passed a continuing resolution in September; Speaker Mike Johnson has blocked further House work to force the Senate to pass it. Democrats refused unless Republicans extended premium tax credits supporting the Affordable Care Act. The administration's refusal to tap SNAP reserves—a practice used by prior administrations including Trump's first term—was designed to pressure Democrats to capitulate on the healthcare issue.
- Administration Refuses to Fund SNAP Benefits — The Trump administration has refused to fund the Supplemental Nutrition Assistance Program (SNAP), affecting 42 million Americans, as a tactic to pressure Democrats into agreeing to a continuing resolution passed by House Republicans. The administration previously stated it would not use emergency funds to support SNAP, leading to multiple lawsuits. A federal judge ordered the administration to distribute SNAP benefits, but the administration appealed the ruling and sought a stay from the Supreme Court, which was granted by Justice Ketanji Brown Jackson.
- USDA Memo to States on SNAP Payments — The USDA sent a memo to states instructing them to reverse any unauthorized full SNAP payments issued for November, warning of potential consequences for noncompliance. This memo followed confusion over the administration's directives regarding SNAP funding.
Apr 16, 2025 Department of Justice sued Maine's Department of Education over its policy allowing transgender athletes in girls' sports, after threatening to cut education funding Tier 1 · Primary Institutions and Governance
Federal litigation combined with funding threats against a state over a contested policy tests the limits of executive coercion over states.
Supporting reports
- Trump administration sues Maine over transgender athletes in school sports — The Department of Justice, led by Attorney General Pam Bondi, filed a lawsuit against Maine on Wednesday for allowing transgender girls to compete in school sports. The suit seeks a court order to stop the policy, strip titles from transgender athletes, and potentially claw back federal funding. This escalates an ongoing confrontation in which the administration has threatened to withhold Maine's $250 million K-12 education budget and freeze school lunch funding—moves temporarily blocked by a federal judge. Maine's governor and legal team have rejected the administration's interpretation of Title IX and vowed to fight in court.
- Justice Department sues Maine Department of Education — The Justice Department sued Maine's Department of Education over the state's policy allowing transgender girls to participate in girls' sports. Attorney General Pam Bondi threatened to pull past federal funding retroactively. Governor Mills stated the administration is trying "to pressure the State of Maine to ignore the Constitution and abandon the rule of law."
- Trump Criticizes Maine Governor Over Education Funding — President Trump criticized Maine Governor Janet Mills for her refusal to comply with his demands regarding transgender athletes, warning that the state would lose federal education funding. Mills has maintained that she will adhere to state law, which protects against discrimination based on gender identity.
- Trump Demands Maine Governor Ban Transgender Participation in Sports — President Trump demanded that Maine Governor Janet Mills prohibit transgender girls from participating in girls' sports, threatening to withhold federal education funding if she does not comply. Mills has stated that she will follow state law, which protects against discrimination based on gender identity, and has indicated a willingness to challenge the federal government in court.
- Justice Department Sues Maine Over Transgender Sports Policy — The Justice Department filed a lawsuit against Maine's Department of Education, seeking to enforce a ban on transgender girls participating in girls' sports. This legal action follows threats from the Trump administration to cut federal funding for education in the state unless the ban is implemented.
- Trump administration threatens to withhold federal education and school lunch funding from Maine — The Trump administration has threatened to withhold Maine's entire $250 million K-12 education budget contribution and freeze school lunch funding in retaliation for the state's refusal to bar transgender girls from female school sports teams. A federal judge temporarily blocked these funding cuts after Maine filed its own lawsuit. The administration claims Maine violates Title IX; Maine's legal team disputes this interpretation and refuses to sign a settlement implementing the restrictions.
Apr 8, 2025 Trump signed executive orders reviving the coal industry, exempting coal plants from mercury emissions standards, and using emergency authority to prevent power-plant retirements Tier 1 · Primary Economic Structure
Multiple executive orders rolled back environmental regulation of coal and fossil fuels, prioritizing energy production over climate and public health protections.
Supporting reports
- Reinvigorating America's Beautiful Clean Coal Industry and Amending Executive Order 14241 — President Trump signed Executive Order 14260 on April 8, 2025, directing the Attorney General to identify all state and local laws, regulations, and causes of action burdening domestic energy development—particularly those addressing climate change, environmental justice, carbon emissions, or ESG initiatives—that the administration deems unconstitutional, preempted by federal law, or otherwise unenforceable. The order instructs the Attorney General to expeditiously stop enforcement of such laws and submit a report within 60 days recommending additional presidential or legislative action.
- Trump signed Executive Order 14260 directing Attorney General to identify and challenge state energy and climate laws as unconstitutional or preempted. — President Trump signed Executive Order 14262 on April 8, 2025, invoking emergency authority under the Federal Power Act to address electricity demand surge from AI data centers and manufacturing. The order directs the Secretary of Energy to streamline Department of Energy processes for issuing orders under section 202(c) of the Federal Power Act, develop a uniform reserve-margin methodology within 30 days, and establish protocols to identify and retain generation resources critical to system reliability. The order authorizes DOE to prevent generation resources exceeding 50 megawatts from leaving the bulk-power system or converting fuel sources if such conversion would reduce accredited generating capacity.
- Trump signed Executive Order 14262 directing DOE to streamline emergency authority for electric grid reliability and develop reserve-margin methodology to retain generation resources. — On April 8, 2025, President Trump signed a series of executive orders designed to permit and expand coal plant construction. The orders are cited in the climate petition as part of the broader pattern of federal fossil fuel promotion that the young activists argue violates international human rights obligations. The orders exemplify the Trump administration's pro-fossil fuel regulatory posture.
- Trump signs executive orders to expand coal plant construction — President Trump signed an executive order on April 8, 2025, directing the Secretary of Energy to streamline Department of Energy processes for issuing emergency orders under the Federal Power Act to maintain electric grid reliability during supply interruptions. The order requires the Secretary to develop a uniform methodology for analyzing reserve margins across all bulk power system regions within 30 days, establish protocols to identify critical generation resources, and prevent generation resources exceeding 50 megawatts from leaving the grid or converting fuel sources if doing so would reduce accredited capacity. The order invokes emergency authority under a prior national energy emergency declaration.
- Trump issued executive order directing energy secretary to streamline grid reliability protocols and prevent power plant retirements. — President Trump issued Executive Order "Protecting American Energy From State Overreach" on April 8, 2025, directing the Attorney General to identify and challenge state and local laws regulating energy production, with particular focus on climate-related policies. The order characterizes state climate regulations—citing New York's climate liability law, Vermont's emissions penalties, and California's carbon cap system—as unconstitutional or preempted by federal law. The Attorney General is instructed to take "expeditious" action to stop enforcement of identified state laws and report within 60 days on actions taken and recommendations for additional presidential or legislative measures.
- Trump issues executive order directing DOJ to challenge state energy regulations — President Trump signed an executive order on April 8, 2025, designating coal as a "mineral" under Executive Order 14241 and directing federal agencies to remove regulatory barriers to coal production, expedite coal leasing on federal lands, and promote coal exports and use in electricity generation and steel production. The order requires the Departments of Interior, Agriculture, and Energy to assess coal resources on federal lands within 60 days and instructs multiple agencies to identify and revise policies that discourage coal investment.
- Trump issues executive order to reinvigorate coal industry and amend mineral production directive — President Trump signed Executive Order 14260 on April 8, 2025, directing the Attorney General to identify all state and local laws, regulations, and policies that burden domestic energy development—particularly those addressing climate change, environmental justice, carbon emissions, or ESG initiatives—and to take action to stop their enforcement. The order characterizes such state laws as unconstitutional, preempted, or otherwise unenforceable, citing concerns about energy costs, national security, and federalism. The Attorney General must report within 60 days on actions taken and recommend additional presidential or legislative measures.
- Trump signed Executive Order 14260 directing the Attorney General to identify and challenge state energy regulations as unconstitutional or preempted federal law. — President Trump signed Executive Order 14262 on April 8, 2025, directing the Secretary of Energy to streamline Department of Energy processes for issuing orders under the Federal Power Act during grid emergencies, develop a methodology to identify regions with low reserve margins, and establish protocols to retain generation resources identified as critical to system reliability. The order states it aims to address electricity demand from AI data centers and manufacturing. Section 3(c) authorizes the Secretary to prevent generation resources over 50 megawatts from leaving the bulk-power system or converting fuel sources if such conversion would reduce accredited generating capacity.
- Trump signed Executive Order 14262 directing emergency streamlining of energy generation approvals and retention of coal and fossil fuel plants. — The White House published a fact sheet on April 8, 2025, describing an executive order signed by President Trump that day. The order directs the Secretary of Energy to streamline emergency processes under the Federal Power Act, develop a uniform methodology to analyze reserve margins across bulk power regions, and prevent critical generation resources from leaving the grid or converting fuel sources if doing so would reduce accredited generating capacity. The fact sheet frames the order as a response to rising electricity demand from AI data centers and manufacturing.
- White House issued fact sheet promoting executive order on electric grid reliability and security — The White House published a fact sheet on April 8, 2025, describing an executive order signed by President Trump directing the Attorney General to identify and challenge state laws and policies that burden domestic energy production. The order states it targets laws addressing climate change, environmental justice, carbon emissions, and carbon taxes. The fact sheet claims state policies in New York, Vermont, and California raise energy prices and disrupt supply. The Attorney General is directed to submit a report within 60 days detailing actions taken and recommendations.
- White House issued fact sheet promoting executive order on state energy regulation — The White House signed Executive Order 14261 on April 8, 2025, directing federal agencies to remove regulatory barriers to coal production, designate coal as a "mineral" under prior executive order, assess coal resources on federal lands, expedite coal leasing, lift mining barriers, identify and revise policies discouraging coal investment, promote coal exports, expand categorical exclusions under the National Environmental Policy Act for coal projects, and accelerate coal technology development. The order states coal is "essential to our national and economic security" and directs the Secretary of Interior to terminate the "Jewell Moratorium" on coal leasing.
- White House signed Executive Order 14261 to reinvigorate coal industry and amend Executive Order 14241 — President Trump issued Proclamation 10914 on April 8, 2025, exempting certain coal-fired electricity generation facilities from compliance with the EPA's May 2024 Mercury and Air Toxics Standards (MATS) rule revision for a two-year period (July 8, 2027–July 8, 2029). The proclamation invokes section 112(i)(4) of the Clean Air Act and asserts that required emissions-control technology does not exist in commercially viable form and that the exemption serves national security and energy security interests. The exemption delays compliance obligations, reverting affected sources to pre-2024 MATS standards during the exemption window.
- Trump proclamation exempts coal-fired power plants from EPA emissions standards for two years. — On April 8, 2025, Trump signed four executive orders aimed at reviving the coal industry. He used emergency authority to allow older coal-fired power plants scheduled for retirement to continue producing electricity, claiming this is needed to meet increased energy demands from datacenters, AI, and electric cars. The order "slashes unnecessary regulations that targeted the beautiful, clean coal." Coal is the dirtiest fossil fuel and its usage has long been in decline.
- Trump signed four executive orders reviving coal industry — President Trump signed a proclamation on April 8, 2025, exempting certain coal-fired electricity generation facilities from compliance with the EPA's 2024 Mercury and Air Toxics Standards (MATS) amendments for a two-year period (July 8, 2027 to July 8, 2029). The proclamation asserts that the required emissions-control technologies do not exist in commercially viable form and claims the exemption is necessary for national security, grid reliability, and energy security. The exemption delays compliance obligations that would otherwise take effect in 2027.
- Trump issued proclamation exempting coal-fired power plants from EPA emissions standards for two years — The White House published a fact sheet on April 8, 2025, promoting an executive order signed by President Trump that day. The order directs agencies to designate coal as a "mineral" under prior executive authority, lift barriers to coal mining on federal lands, rescind policies favoring transition away from coal, and promote coal exports and use in steel production and AI data centers. The fact sheet claims the coal industry supports hundreds of thousands of jobs and adds tens of billions annually to the economy.
- White House issued fact sheet promoting executive order on coal industry — The White House published a fact sheet on April 8, 2025, describing a proclamation signed by President Trump granting two years of relief from the Biden-era Mercury and Air Toxics Standards (MATS) rule to certain coal-fired power plants. The fact sheet states the proclamation allows affected plants to comply with a less stringent version of the EPA standard, claims this prevents premature plant closures, and asserts the measure protects energy grid stability and national security. The document characterizes the Biden-era rule as imposing "unattainable compliance requirements" and "commercially unviable" emissions-control technologies.
- White House issues fact sheet on EPA coal plant emissions relief proclamation — Trump said that some law firms that agreed to provide pro bono services to the administration will be working with coal companies on "leasing and other things." He also bragged about the agreements with the firms, saying "they give me a lot of money considering they've done nothing wrong." Trump has targeted or threatened law firms that partnered with or represented his political enemies, claiming they have "weaponized" the legal system.
- Trump said law firms will work with coal companies — President Trump signed four executive orders on Tuesday aimed at reviving coal production and allowing older coal-fired power plants scheduled for retirement to continue operating. The orders direct federal agencies to end policies discriminating against coal, impose a moratorium on Biden-era climate protections for coal plants, promote coal as a "secure" energy source, and instruct the Justice Department to investigate state policies that disadvantage coal. The administration framed the move as addressing rising electricity demand from datacenters, AI, and electric vehicles, though environmental groups criticized it as economically backward.
- Trump signs four executive orders to revive coal industry and allow retirement-scheduled plants to remain operational