Firmament
'Operation Fishbowl'. The United States completed six high-altitude nuclear tests in 1958, but the high-altitude tests of that year raised a number of questions. (first successful test of the Fishbowl series)
'Operation Fishbowl'. The United States completed six high-altitude nuclear tests in 1958, but the high-altitude tests of that year raised a number of questions. (first successful test of the Fishbowl series)