LONG POND, Pa., Aug. 6, 2007 – Marine Gen. Peter Pace enlisted about 150 recruits at the Pocono International Raceway yesterday during a swearing-in ceremony before NASCAR’s Pennsylvania 500. Marine Gen. Peter Pace , Chairman of the Joint Chiefs of Staff, center, poses for a picture with young men and women about to join the U.S. Army during an enlistment ceremony at the NASCAR Pennsylvania 500 auto race at the Pocono Raceway in Long Pond, Pa., Aug. 5, 2007. Defense Dept. photo by U.S. Air Force Staff Sgt. D. Myles Cullen (Click photo for screen-resolution image);high-resolution image available. Pace,...