舍利寺
Following his discharge, Sheehan spent two years covering the war in Vietnam as UPI's Saigon bureau chief. In 1963, during the Buddhist crisis, Sheehan and David Halberstam debunked the claim by the Ngô Đình Diệm regime that the Army of the Republic of Vietnam regular forces had perpetrated the Xá Lợi Pagoda raids, which U.S. authorities initially accepted. They showed instead that the raiders were Special Forces loyal to Diệm's brother, Nhu out to frame the army generals. In 1964, he joined "The New York Times" and worked the city desk for a while before returning to the Far East, first to Indonesia and then to spend another year in Vietnam. Sheehan was one of numerous U.S. and international journalists who received valuable information from Pham Xuan An, a 20-year veteran correspondent for "Time Magazine" and "Reuters", later revealed to also be a spy for the National Liberation Front for South Vietnam.