Zachary Krainbrink, 6, plays with his dad Sgt. 1st Class Benjamin Krainbrink after members of the 422nd Expeditionary Signal Battalion of the Nevada National Guard returned home Sunday, Jan. 15, 2012, after a yearlong deployment to Afghanistan. Hundreds of family and friends greeted the soldiers at the Nevada Air Guard Base in Reno, Nev..Photo by Cathleen Allison