General: U.S. may consider troops in Libya Army Gen. Carter Ham says ground forces wouldn't be ideal, but may be a possible way to aid rebels; Says current operation largely stalemated (CBS/AP) WASHINGTON - The United States may consider sending troops into Libya with a possible international ground force that could aid the rebels, according to the general who led the military mission until NATO took over. Army Gen. Carter Ham also told lawmakers Thursday that added American participation would not be ideal, and ground troops could erode the international coalition and make it more difficult to get Arab support...