A House lawmaker is calling the Pentagon's consideration of force structure cuts in the middle of a war on terrorism "ridiculous." According to the preliminary results of a Defense Department study carried out by Under Secretary for Personnel and Readiness David Chu, the Pentagon is contemplating cutting 20,000 to 25,000 Army soldiers, 40,000 Air Force personnel, 20,000 Navy sailors and 2,000 to 5,000 Marines, an industry source with access to the study told InsideDefense.com . Such force structure cuts "would...