Robert McKenna

Robert Fidelis McKenna (8 July 1927 – 16 December 2015) was an American sedeprivationist bishop who used to be a Catholic priest of the Dominican order. He was known for his traditionalist Catholic positions and was an advocate of sedeprivationism (questioning the authority of the Pope). McKenna was one of the leaders of the Orthodox Roman Catholic Movement (ORCM). He was also known from the Fox TV-movie The Haunted, which is about the Smurl haunting where McKenna conducted two exorcisms.