Trump Action Archive

A searchable record of documented actions, compiled weekly from public sources.

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Filtering Week: Week 63 × Category: Institutions and Governance × Attack target: Separation of Powers × Clear all ☆ Save this search
Tier 1 carried by a primary record Corroborated 2+ independent news desks Every result is verified and democracy-related.

Open an event to see its evidence. Attack and trait tags link to their definitions

Apr 2, 2026 The U.S. government sued Illinois over its attempt to regulate prediction markets Corroborated Institutions and Governance

The lawsuit tested the boundary between federal and state authority over emerging financial markets and consumer protections.

Independently corroborated by3 independent news desks
Supporting reportingSurfacings — do not carry alone

Supporting reports

  • US government sues Illinois over prediction market regulation — The US government filed a lawsuit against Illinois, challenging the state's efforts to regulate prediction markets.
Verified: Corroborated — 2+ independent news desks Week 63 – 2026-03-28–2026-04-03 wk63_IG_028
Apr 2, 2026 The ACLU and affected families continued legal challenges to the birthright citizenship order and related ICE home-entry policy Tier 1 · Primary Institutions and Governance

The cases used courts to contest executive actions that could narrow constitutional protections for migrants and their families.

Primary sourceA record that carries the claim alone
Supporting reportingSurfacings — do not carry alone

Supporting reports

  • ACLU Represents Families Against Trump’s Order — The American Civil Liberties Union (ACLU) is representing three families in a lawsuit against the Trump administration's executive order that seeks to end birthright citizenship.
  • President Trump Attends Supreme Court Oral Arguments — On April 1, 2026, President Donald J.
  • Trump’s Historical Precedent at the Supreme Court — President Trump’s attendance at the Supreme Court oral arguments on April 1, 2026, breaks historical precedent, as no sitting president has previously attended such proceedings.
Verified: Tier 1 primary record Week 63 – 2026-03-28–2026-04-03 wk63_IG_029
Mar 30, 2026 A federal judge halted the White House ballroom project pending congressional authorization Tier 1 · Primary Institutions and Governance

The ruling reinforced that major federal construction projects must follow statutory and congressional approval processes.

Primary sourceA record that carries the claim alone
Supporting reportingSurfacings — do not carry alone

Supporting reports

  • Judge Halts Construction of Trump's Ballroom — U.S.
  • US judge orders halt to Trump's White House ballroom project — A US district judge, Richard Leon, has issued a preliminary injunction to halt the construction of a $400 million White House ballroom initiated by President Donald Trump.
  • Preliminary injunction ruling — National Trust for Historic Preservation in the United States v. National Park Service (D.D.C.) 1:25-cv-04316 — In an opinion and order , Judge Leon granteda preliminary injunction stopping the planned White House ballroom project, finding the President is acting without statutory authority.
Verified: Tier 1 primary record Week 63 – 2026-03-28–2026-04-03 wk63_IG_012