Two other great ones...
https://www.youtube.com/watch?v=AE1ct5yEuVY - Going Underground
https://www.youtube.com/watch?v=YfpRm-p7qlY - Town Called Malice
The Specials
https://www.youtube.com/watch?v=1mfFTCgzrU8 - another one about UK troubles
https://www.youtube.com/watch?v=rdu8VOWk3pg - iconic song