How did the us try to contain communism in Western Europe, Asia and Latin America

How did many americans respond to the labor strikes of 1919? a.) many felt the strikes were started by communists. b.) many were sympathetic to the demands of labor unions. c.) many thought the government should not intervene.

Who issued the ruling for the supreme court? dred scott roger b. taney abraham lincoln john c. calhoun

Match the leaders with their goals at the yalta conference of 1945. franklin roosevelt winston churchill joseph stalin wanted to prevent future threats from germany wanted free elections in eastern europe wanted soviet against japan