The Army and Marine Corps are $5 billion short of what they require in fiscal year 2008 to acquire a fleet of armored vehicles designed to provide better protection against roadside bombs -- the scourge of U.S. forces in Iraq -- than the current fleet of humvees. The two services have spelled out this "unfunded requirement" to Rep. Duncan Hunter (R-CA), ranking member of the House Armed Services Committee, who asked all of the service chiefs to inform Congress of...