"Wolverines!" is the sixth campaign mission of Call of Duty: Modern Warfare 2. Although the Task Force 141 successfully recovered the ACS module, they were too late. With the hacked module, the Russians declared war by launching a surprise invasion of the United States, catching the Americans completely off guard. With little time to organize a strategy, Rangers from the 1st Battalion, 75th Ranger Regiment immediately gear up to secure a HVI, codename: Raptor.