On October 15, 1962, a group of CIA analysts assigned to review aerial photographs of Cuba identified several newly established Soviet medium-range ballistic missile installations -- bases within 100 miles of the United States. The State Department was notified that night, and President John F. Kennedy was briefed the next morning, setting in motion a crisis that brought the world frighteningly close to nuclear war. The U.S. considered options, deployed troops and weapons to Florida, confronted the Soviets at the UN, and shortly set up a naval blockade of Cuba. For 13 tense days, the crisis deepened and people around the world feared the very real possibility of a new, horrific worldwide conflict. On October 27, the U.S. and Soviets reached a secret agreement, where Kennedy would order the removal of missiles in southern Italy and Turkey, and Khrushchev would remove all missiles in Cuba. Over the following weeks, U.S. forces monitored the departure of 42 missiles aboard eight Soviet ships, and the crisis was averted. Gathered here are a few glimpses from those tense Cold War days, as the world approached, then retreated from, the brink of destruction.