WASHINGTON, Oct. 17, 2007 – The return of 1st Cavalry Division's 3rd Brigade Combat Team to Fort Hood, Texas, proves the surge of American troops into Iraq is working, a coalition commander said today. Soldiers with 1st Battalion, 38th Infantry Regiment, 4th Stryker Brigade Combat Team, 2nd Infantry Division, take a break during a cordon-and-search operation in the Rashid district of Baghdad on April 14, 2007. Photo by Sgt. Tierney Nowland, USA (Click photo for screen-resolution image);high-resolution image available. “(That unit) is about to depart, and there is not another surge brigade coming in behind it,” Army Col. John Lehr...