Arlo Guthrie and Bill Morrissey signed mini poster - Friday July 15th 1994. 8.5 x14 inches Arlo Davy Guthrie is an American retired folk singer-songwriter. He is known for singing songs of protest against social injustice, and storytelling while performing songs, following the tradition of his father Woody Guthrie. Bill Morrissey was a Grammy-nominated American folk singer-songwriter based in New Hampshire.