Who was the leader of the political machine that controlled new york city in the late 1800s

What were the 2 main reasons why the chinese came to america ?

In shifting to a defense policy based upon the concept of "flexible response," president kennedy was indicating that he had grave doubts about thevalue of which previous defense policy? a massive retaliationb collective securityc containmentd air power

Business and industries in the 1920's most closely followed the buying demands of a) the government b)farmers c)consumers d)manufactures