... An Education in RebellionAmazon. com Union Underground's debut album is a bit of a mixed bag. Though they come from the industrial end of heavy metal, they're at their best when they incorporate the back to basics Southern grind of Monster Magnet and White Zombie on excellent tracks such as "Turn Me on 'Mr. Deadman'" and "South Texas Deathride." The amped up spirit of grunge rockers Alice in Chains loom large over "Killing the Fly" and "Revolution Man." Unfortunately, "Until