The birth of John, Jr. and Bobby's reluctance to be appointed Attorney General open part three. Joe prevails on Bobby to accept the post, where he clashes with FBI Chief J. Edgar Hoover. Jack faces the first test of his presidency with the failed Bay of Pigs Invasion, leading Joe to impress upon Bobby the importance of his role as his brother's advisor. Rose Kennedy commiserates with and offers advice to Jackie on the burdens of marriage to a powerful man. Hoover confronts the Kennedy brothers with photographs of Jack's dalliance with Judy Campbell, a woman with known ties to organized crime.
