[0:18:10 - 0:18:16] But the DC flyover occurred in
July of 1952, and the first hydrogen bombs were tested later
[0:18:36 - 0:18:41] In
July of 1952, it had just become operational, and it was the most secretive atomic sight
[0:20:43 - 0:20:46] And it was specifically, it was
July of 1952, but it was specifically two weekends.