First Lt. Joe Harrison has a happy homecoming as he holds his 3-month-old son, Joseph Ollin, for the first time. Joe's wife, Liz, watched as father and son got acquainted Tuesday at Children's Mercy Hospital in Kansas City, Mo. Harrison, with the Army's 3rd Brigade, 1st Armored Division from Fort Riley, is home from Iraq for two weeks while his son has surgery for a reflux disorder.