Defense secretary would consider it if U.S. commander says he needs more . Gen. Stanley McChrystal preparing review of operation for Gates . U.S. Marines sweep for bombs in Afghanistan this week . Still , Secretary Gates said , any amount over 68,000 approved would not be much . Comment:
Defense secretary would consider it if U.S. commander says he needs more . Gen. Stanley McChrystal preparing review of operation for Gates . Still , Secretary Gates said , any amount over 68,000 approved would not be much . Comment: