"War Song" is a 1972 single credited to Neil Young & Graham Nash, backed by The Stray Gators. It was released in support of George McGovern's 1972 presidential campaign, who was running against incumbent President Richard Nixon. Young had already voiced his opinions of Nixon two years prior with "Ohio" while a member of Crosby, Stills & Nash, and once again tried to make an impact with a protest song. Despite his and Nash's intentions, the single failed to make a serious impression.