Kendra Kaplan, 5-months pregnant, sports a message to her husband Staff sgt. Joshua Kaplan, as he arrives at a welcome home ceremony at Fort Carson, Colo. She holds an sealed envelope that contains her last ultrasound. She decided to wait until her husband returned to learn the baby's gender... it's a boy... conceived during Joshua's mid-tour leave in March. Approximately 575 Soldiers from the 2nd Brigade Combat Team, 4th Infantry Division returned home following their 12-month deployment in support of Operation Iraqi Freedom.