How did the Great depression impact many banks across the nation in the early 1930s?

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

What form of government is powers of states? first letter of the answer is r.

What does the term “escalation” refer to?