 Complete the following phrase:  Throughout his life, Guthrie was associated with United States communist groups, although he did not appear to belong to any. With the outbreak of World War II and the non-aggression pact the Soviet Union had signed with Germany in 1939, the anti-Stalin owners of KFVD radio were not comfortable with Guthries political leanings after he wrote a song praising the MolotovRibbentrop Pact and the 