Following this Tuesday’s long-awaited launch of Call of Duty 4: Modern Warfare, Activision will be hosting the Live Fire Weekend, a 72-hour Play & Win sweepstakes on Xbox Live starting at 12:01 A.M. (ET) on Friday, November 16th and running until 11:59 P.M. (ET) on … Continue reading Call of Duty 4 Live Fire Weekend Announced