Comment Eisenhower sent 101st Airborne to Little Rock (Score 1) 98
Eisenhower sent 101st Airborne to Little Rock in 1957 to enforce integration with weapons in hand in case they took fire. He also Federalized the Arkansas National Guard.
One segregationist got butt stroked in the face for trying to grab a rifle and another got a bayonet wound to the arm. Eisenhower knew his military options precisely (note his WWII command record). While his orders to deploy were legal, "firing on citizens" was of course an option and may well be used illegally though we're not quite in Weimar mode yet.