Industrial labor relation song
Find a link on the Internet to a video performance or sound recording of a song that deals with union organizing or a labor dispute.
Briefly explain what the song is about, including its historical significance, and the subject matter of its lyrics.(Hint: songwriters who composed or covered these sorts of songs in the U.S. in the 20th century include artists such as: Woody Guthrie, Pete Seeger, Joan Baez, etc.)
Include both the link and your explanation about the song in your answer.