The Reverend Al Green (part 3 of 4). Al Green may be the last great soul man. Journalist and broadcaster Paul Sexton, who has written about soul for more than 25 years, travels to Memphis to tell Green's story. Tonight Paul tells how Al Green's life took a dramatic turn in 1973. Green speaks candidly about his life and beliefs. Third part of a four-part series first broadcast in 2005. Show less