Helen O'Donnell is the daughter of John F. Kennedy's top–gun political aide, Kenneth P. O'Donnell. Ms. O'Donnell is the author of A Common Good: The Friendship of Robert F. Kennedy and Kenneth P. O'Donnell. She also worked with Chris Matthews of MSNBC's Hardball on his 2012 book Jack Kennedy: Elusive Hero. She lives in Los Angeles and Washington, DC.
Kenneth "Kenny" O'Donnell, Sr was a war hero and a graduate of Harvard University where he played football with Robert F. Kennedy. Through his relationship with Bobby, he became Jack Kennedy's top political aide during the 1950s. In 1960, he worked hand in glove with Jack and Bobby as they designed and drove the Kennedy Machine to victory.