Answer:
The Soviet Union was concerned that he was somehow connected to the, "Cuban Missile Crisis", They wasn't wrong. So the Soviet Union tracked down the aircraft which Major Rudolph Anderson was on and they found out that he was photographing secret locations of the tactical nuclear weapons which was Positioned near America's Guantanamo bay naval base.
if I remember correctly it's the Sumerians
hours before his speech to the nation on October 22, 1962, President Kennedy updates former President Dwight Eisenhower on the latest Cuba developments.
Kennedy had made sure that Eisenhower had been briefed regularly throughout the crisis, often by Director of Central Intelligence John McCone, who had been chairman of the Atomic Energy Commission in the Eisenhower administration.
As a leading figure in the Republican party, Eisenhower had criticized the Kennedy administration in sometimes harsh terms. In this call, Kennedy makes sure to get Eisenhower to say he would do the same thing under the circumstances.