Coal Chamber will be headlining a North American tour, next year. They are also bringing along special guests, Filter Combichrist and American Head Charge. Tour Dates: 03/06 Tempe, AZ – Marquee 03/07 Los Angeles, CA – House of Blues 03/08 San Francisco, CA – Regency Grand 03/09 Sacramento, CA – Ace of Spades 03/11 Seattle,…