Author Raymond Batvinis talks about FBI history and his book, “Hoover’s Secret Wars Against Axis Spies: FBI Counterintelligence During World War II,” at the Ralph J. Bunche Library at the US State Department, September 11, 2014. Batvinis tells why he wrote the book, what is in it, the unique sources he tapped into and, because of his audience that day, he focuses on the formation of the relationship between the US and Great Britain during World War II in terms of counterintelligence matters, the problems that surfaced and the role the State Department played. (Part 1 of 4)