Here’s an interesting article about the same musician: https://english.elpais.com/culture/2023-07-21/why-woody-guthries-guitar-was-a-fascist-killer.html
Relevant paragraph:
Woody Guthrie’s guitar didn’t kill fascists because it fired bullets. It killed by neutralizing the fascists. Music, like culture, has the power to defeat right-wing extremists and their antidemocratic ideas rooted in xenophobia, racism, homophobia and sexism. Guthrie fought using ideas, language, music and the shared desire to build a better future together.
Scotland and Norway have the right to roam, where there are land owners but they do not have the right to keep you off their land. As far as I’m concerned that’s the bare minimum for a decency, even though it’s a long shot from communism.
But Guthrie was a communist. This was before Stalinism and a lot of the bad connotations given to communism since - I doubt he would have embraced much of what have happened in the name of communism. But he was a union man.