Original sentence: It is alleged by some, including Andrew Sullivan , that he is a member of the Catholic group Opus Dei; the high-profile priest responsible for Novak's conversion, Father John McCloskey, is also a member of the organization
Edited sentence: It is alleged by some, including Andrew Sullivan , that he is a member of the secretive far-right Catholic group Opus Dei; the high-profile priest responsible for Novak's conversion, Father John McCloskey, is also a member of the organization