When the Soviet Union began building missile sites in Cuba in 1962.
The immediate causes of the Hundred Years War were the dissatisfaction of Edward III of England with the nonfulfillment by Philip VI of France of his pledges to restore a part of Guienne taken by Charles IV; the English attempts to control Flanders, an important market for English wool and a source of cloth; and ...
Hundred Years War: Causes | Infoplease
The roman empire persecuted christians
He was being charged with: "high crimes and misdemeanors, primarily related to the Watergate scandal. " Watergate is a complex of buildings. 5 men were caught braking into the democratic national committee headquarters. Nixon lied about having any involvement and it was later proven that his administration was involved. He also tried to withhold tapes from the investigative committee. He wasn't actually impeached but most people thought he would be. He resigned instead.
Hope this helps!!