Hot alt. rock news!  Linkin Park will be headed out on the road this summer along with 30 Seconds to Mars and AFI.  The Tour, named the "Carnivores Tour," will kick off Aug. 8 in West Palm Beach, FL and will conclude on Sept. 19 in Concord, CA.  In total, there will be 15 stops on this tour. Mike Shinoda, said "Carnivores is a metaphor that is meant to convey an appetite for something visceral