Jack O'Brian
John Dennis Patrick O'Brian was an American entertainment journalist best known for his longtime role as a television critic for New York [Journal American].
Career
A supporter of Senator Joseph McCarthy,O'Brian wrote a series of red-baiting attacks on CBS News and WCBS TV reporter Don Hollenbeck, accusing him of having Communist sympathies. These attacks were a major factor in Hollenbeck's eventual suicide in 1954, and are referenced in the 1986 film Murrow as well as in the 2005 film Good Night, and Good Luck and its Broadway adaptation.
After the death in November 1965 of Dorothy Kilgallen, his colleague at the Journal American, O'Brian took over her Voice of Broadway column at the paper.