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The flying boiler knocked over an elevated water tower at one end of the building and its full tank smashed through the roof, causing that end of the building to immediately collapse, with the floors pancaking and the walls falling in on top of them.
Response to the presence of American Jupiter ballistic missiles in Italy and Turkey, and the failed Bay of Pigs Invasion of 1961, Soviet First Secretary Nikita Khrushchev agreed to Cuba's request to place nuclear missiles on the island to deter a future invasion.
He wanted to use the Contras to help free US hostages being held by terrorists.
He thought they could help the United States sell arms to countries fighting Communism.
He thought they were necessary to oust a Communist-leaning government in Nicaragua.
He felt that it would prompt Congress to change its stand on US involvement in Latin America.