Aug. 10, 1962
The director of the CIA, John McCone (above left), tells President John F. Kennedy that he suspects the Soviet Union is delivering medium-range ballistic missiles (MRBMs) to Cuba, pointing to the sudden transfer of materials and personnel to the island. But McCone has no substantial evidence to support this hunch yet.
Later in the day, a CIA agent reports rockets and "probably atomic bombs" arriving at the port of Mariel in Cuba.
JFK Library





