Music For The Walmart Strikers or any other occasion that calls for people solidarity.
Look if you are going to be striking against Walmart it won't hurt to bring along a good ol' timey union song. Woody Guthrie wrote this first one years ago and it works just as well now as it did then.
This is an old favorite, tried and true. This song has inspired the movement well on many an occasions when we needed to be reminded that our solidarity, is what will enable us to attain our goals.