Fresh Air, a program on NPR, featured Tim Wiener, who has authored a new book on the CIA. You can find it at the link below. You can listen to the first half hour of the program, which is fascinating. His analysis of the CIA is razor sharp, and he really rips virtually every president since 1952 for their misuse of the CIA...including John Kennedy for using it to bug an annoying journalist and LBJ's use of it to spy on Americans protesting the VietNam war.