The abbreviation WJR may also refer to World Junior Records in athletics or World Jewish Relief, a British charitable organisation. For the former WJR-FM, see WDVD.WJR (760 AM) is a radio station in Detroit, Michigan, United States. It broadcasts a news/talk format. It is a class A clear channel station whose broadcasts can be heard throughout most of the eastern half of North America at night, making it one of the most powerful radio stations in the United States.