The Portrait of Billy Joe [DVD]Who is Billy Joe Shaver? According to Willie Nelson, he is "maybe the best song writer alive today." The documentary "Billy Joe Shaver: A Portrait" illustrates how the 63 year old country music singer songwriter uses words and music to reflect the often difficult experiences of his life. The film chronicles his humble beginnings in Corsicana, Texas, where he survived an abusive father, was raised by his grandmother and worked at his uncles cotton