A gigantic pillar of smoke with the familiar mushroom top climbs above Yucca flat during nuclear detonation in Las Vegas on April 22, 1952. This picture was taken from Mt. Charleston about 55 miles away. (AP Photo)
A gigantic pillar of smoke with the familiar mushroom top climbs above Yucca flat during nuclear detonation in Las Vegas on April 22, 1952. This picture was taken from Mt. Charleston about 55 miles away. (AP Photo)
