Anymore " by Phil Ochs (1965), " Waist Deep in the Big Muddy " by Pete Seeger (1967), " The Unknown Soldier (song) " by The Doors (1968), "Volunteers" by Jefferson Airplane (1969), and " Fortunate Son " by Creedence Clearwater Revival (1969). Woody Guthrie 's son Arlo Guthrie also wrote one