federalism

U.S. Army soldiers stand guard at a Chicago rail yard during the 1894 Pullman Strike.
Attorney General Frank Murphy sits at his desk in the Department of Justice in 1939.
A historical scene of the South Carolina State House in 1876 with rival political factions and federal troops present.
A large American flag flies in front of a modern federal building with black SUVs parked nearby.
Soldiers from the 101st Airborne Division stand guard outside Little Rock Central High School in 1957.
Armed men stand behind barricades in front of the Arkansas State House during the 1874 Brooks-Baxter War.
A historical depiction of the United States Capitol in the 1830s with figures in period dress.
The U.S. Department of Justice building exterior with steps and flagpole in soft morning light.