HELP ASAP What prompted the declaration of the Truman Doctrine?
-Stalin's concession to leave Iran in favor of an Iran-Soviet oil company
-the Korean War and its aftermath
-Soviet actions in Turkey and financing of Communist attacks in Greece
-the need to aid England with its ailing economy

What was the major impact of plessy v. ferguson upon american society? a) this case made no impact upon american society. b) it made segregation illegal and said that "separate was not equal." c) it upheld segregation laws and made segregation the law of the land. d) it made the thirteenth and fourteenth amendments invalid in the constitution.