FILE - In this Dec. 5, 1931 file photo, Adolf Hitler, leader of the National Socialists, is saluted as he leaves the party's Munich headquarters. The book, "Human Rights After Hitler" by British academic Dan Plesch, says Hitler was put on the United Nations War Crimes Commission's first list of war criminals in December 1944, but only after extensive debate and formal charges brought by Czechoslovakia. Plesch, who led the campaign for open access to the commission's archive, told The Associated Press on Tuesday, April 18, 2017, that the documents show "the allies were prepared to indict Hitler as head of state, and this overturns a large part of what we thought we knew about him." (AP Photo, File)