Ever have an old album you listened to as a child but can't remember the name of the band/songs etc? Here's all I can remember: -- The band is most likely early to mid 70's, pseudo-political folk rock, not averse to using gimmicky effects like ambulance sirens and a dying man's heartbeat. -- The album cover is a close-up of a hand in dirt, painted in the colors of the american flag. -- One song is called "Revolution (something)" and the lyrics are just "U.S." repeated over and over. -- One song is about a man called "old Hezekiah" (I think this one has the sirens/heartbeat effect). That's about all the bits I can remember, google seems to be of no help. Any music buffs out there know this one?