Index/People/John Marshall

John Marshall

Chief justice of the United States from 1801 to 1835, (1755-1835)

Fact-Checks

6 results
Nov 11, 2025
Most Viewed

Has any U.S. president historically defied Supreme Court rulings?

Yes — U.S. presidents have at times refused to enforce, ignored, or taken actions that effectively contradicted Supreme Court decisions and judicial orders. Historical examples most commonly cited are...

Nov 6, 2025
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Has any US president ever been charged or investigated for treason (historical examples)?

No sitting or former United States president has been formally charged with treason; the historical record shows serious treason prosecutions have involved other high officials and rare, narrowly defi...

Oct 17, 2025
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What are the legal grounds for treason charges in the United States?

The key legal grounds for treason in the United States are narrowly defined by the Constitution as or , and convictions require either ; Congress sets punishment . Historical cases—most notably Aaron ...

Jan 11, 2026

How have US Supreme Court decisions influenced the interpretation of war powers and military action authorization?

The Supreme Court has shaped the contours of American war powers by endorsing broad federal authority in several landmark decisions while repeatedly deferring to the political branches on when and how...

Dec 17, 2025

Historical examples of US presidents accused of treason

No U.S. president has ever been convicted of treason, and historical cases of “treason” directed at high national officials are rare, legally fraught, and often rhetorical rather than criminal; the mo...

Nov 25, 2025

What historical cases shaped the constitutional definition of treason in the U.S.?

The constitutional definition of treason — “levying War” or “adhering to their Enemies, giving them Aid and Comfort” — is tightly constrained by the Constitution and by a small set of landmark cases a...