What type of foreign policy did the united states pursue after its victory in world war 1

Which man believed that african americans should actively fight for the rights they deserve, even if they put their lives in danger?

The constitutional amendment that profited denying voting rights to people based on race or color is the?

How did the united states respond when north vietnam attacked a us warship and sent troops to south vietnam in the early 1960s? a.the united states declined to assist south vietnam against the north. b.us leaders authorized south vietnam to invade north vietnam. c.the president did not sign the gulf of tonkin resolution. d.congress authorized the president to escalate the conflict.