He was a feminine boy, averse to manual work, who was "annoyingly subservient" to superior officers as a young soldier and had nightmares that were "very suggestive of homosexual panic." The mass killings that he later perpetrated stemmed in part from a desperate loathing of his own submissive weakness, and the humiliations of being beaten by a sadistic father. What is believed to be the first psychological profile of Hitler commissioned by the Office of Strategic Services, a predecessor to the Central Intelligence Agency, was posted this month by Cornell University Law Library on its Web site (www.lawschool.cornell.edu/library/donovan/hitler/). Although declassified...