The United States conducted around 1,054 nuclear tests (by official count) between 1945 and 1992, including 216 atmospheric, underwater, and space tests.
a good number of these were within USofA, in Nevada, and several drifted fallout across US population centres."Nearly bombed Nevada" is a small claim next to "actually bombed Nevada" .. or "detonated an atmospheric bomb and used it as a backdrop for a showgirl" (1953)
https://blog.nuclearsecrecy.com/2012/05/18/friday-image-the-...