How did herbert hoover earn the nickname “the great humanitarian? ”

Before the civil war, the constitution protected slavery -true -false

Why did un coalition troops battle iraqi forces in 1991? iraq had invaded saudi arabia, along with its other border nations. iraq had invaded kuwait, which was a major source of the world's oil. the united nations wanted to remove saddam hussein from power. the united nations wanted to prevent the trade of illegal drugs.

Why did reagan have the united stars invade grenada