Director Eugene Jarecki, who previously delved into the military industrial complex in his award-winning documentary Why We Fight, will go back to war with his next project, according to The Hollywood Reporter. Pairing with screenwriter Jesse Wigutow, Jarecki will executive produce and direct, for HBO Films, Irreparable Harm, which details the personal and publishing history of Frank Snepp, the CIA's chief strategy analyst in Saigon during the evacuation of American troops from Vietnam in 1975.