Col. Masanobu Tsuji was a fanatical Japanese militarist and brutal warrior, hunted after World War II for massacres of Chinese civilians and complicity in the Bataan Death March. And then he became a U.S. spy. Newly declassified CIA records, released by the U.S. National Archives and examined by The Associated Press, document more fully than ever how Tsuji and other suspected Japanese war criminals were recruited by U.S. intelligence in the early days of the Cold War. In addition to Tsuji, who escaped Allied prosecution and was elected to parliament in the 1950s, conspicuous figures in U.S.-funded operations included mob boss and war profiteer Yoshio Kodama, and Takushiro Hattori, former private secretary to Hideki Tojo, the wartime prime minister hanged as a war criminal in 1948. The CIA also cast a harsh eye on its counterparts - and institutional rivals - at G-2, the occupation's intelligence arm, providing evidence for the first time that the Japanese operatives often bilked gullible American patrons, passing on useless intelligence and using their U.S. ties to boost smuggling operations and further their efforts to resurrect a militarist Japan.