What events, policies, and/or movements (domestic or foreign policy related) (2 or more) caused or healed divisions within American society from 1970-2010?

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.

Which fundamental right is protected in this excerpt ?

What motivated marcus garvey to form his philosophy