Cullather graduated from
Indiana University (AB 1981) before working as press secretary for US Representative
Lee H. Hamilton in the 1980s. He received his Ph.D. from the
University of Virginia in 1993. Cullather was recruited by the CIA as a graduate student in 1992 to investigate documents pertaining to PBSuccess, the operation that led to the
1954 Guatemalan coup d'état, as part of a larger review meant to determine which documents could be declassified. The result of that study was ''Secret History: The CIA's Classified Account of Its Operations in Guatemala, 1952-1954''. Many of the documents discussed in the book had already been publicized by
Philip Agee and others; was released in 1997 before the CIA, in mid-1998, "aborted the entire declassification process". Cullather's study, according to Lars Schoultz, is "an exceptionally valuable document-not simply a lucid chronicle of who did what to whom, but a vivid cautionary tale about how the cloak of secrecy allowed government officials to avoid questions of perspective, of proportion, and of right and wrong". Historian
Greg Grandin called it "an extremely important scholarly and pedagogical work". Cullather's study of
Philippines–United States relations, "Based on extensive research in U.S. and Philippine archives", was the subject of his 1994 book
Illusions of Influence: The Political Economy of United States-Philippines Relations, 1942–1960. He argued that these relations were not as dominated by the United States as conventional wisdom dictates, that the client-patron relationship is often a complicated dynamic), and that "American influence--so often portrayed as fact in United States documents--is in many ways illusory". Cullather was an editor at
The Journal of American History, and is interviewed as an expert in a movie on gold mining in Guatemala,
Gold Fever. == Selected works ==