FDR's 'Freedom of Thought', it turns out , is "BORN SECRET" : Pax Yellowcake, 1946

From early 1941 to early 1946 is only five years but that was long enough to kill FDR's "Freedom of Thought" stone dead.

The McMahon Act said that whole classes of thoughts, even if they are thought uniquely by one person inside their head - or assembled from various information already in the public domain - are born secret and to be known only by the government.

1984's Thought Crimes had arrived in America , not in Orwell's Britain , and arrived 38 years early !

This is what happens when Pax Americana is built around the deluded groupthink (Pax Yellowcake) that the atom bomb was ever an intellectual secret and could ever remain so.