The 1961 Vienna summit between the United States and the Soviet Union
A. was canceled in the aftermath of the Bay of Pigs
B. saw Soviet Premier Nikita Khrushchev make a veiled threat of war
C. saw President John Kennedy agree not to invade Cuba
D. saw President Kennedy criticize the construction of the Berlin Wall
E. saw both the United States and the Soviet Union sign a nuclear test ban treaty
Answer: B