There are many other forms of advocacy as well, including hospital patient advocates, advocates who work with various disease organizations (often as volunteers) and others. There are some jobs available in those areas, but they are not considered to be private professional patient advocates.
O'Shea Jackson Sr. (born June 15, 1969), known professionally as Ice Cube, is an American rapper and actor. He began his career as a member of the hip-hop group C.I.A. and later joined the seminal rap group N.W.A (Niggaz With Attitudes).
Edge (wrestler) Adam Joseph Copeland (born October 30, 1973 in Orangeville, Ontario) is a Canadian actor and retired professional wrestler. He is best known for his time in WWE where he wrestled under the ring name Edge. He was forced into early retirement from professional wrestling due to a injury to his neck.