Between July 1945 and November 1962 the United States is known to have conducted 216 atmospheric and underwater nuclear tests. After the Limited Test Ban Treaty between the U.S. and the Soviet Union in 1963, nuclear testing went underground. It became literally invisible – but more frequent: the United States conducted a further 723 underground tests until 1992. 100 SUNS documents the era of visible nuclear testing, the atmospheric era, with 100 photographs drawn by Michael Light from the archives at Los Alamos National Laboratory and the U.S. National Archives in Maryland. It includes previously classified material from the clandestine Lookout Mountain Air Force Station based in Hollywood, whose film directors, cameramen, and still photographers were sworn to secrecy.
Site – http://www.michaellight.net