Senior Master Sgt. Michael Kovach (left) and his son, Master Sgt. Shawn Kovach, compare patches after the son received a patch for flying his 100th combat mission Nov. 19 in Southwest Asia. Both Airmen are assigned to the 43rd Expeditionary Electronic Combat Squadron and are deployed from the Pennsylvania Air National Guard's 193rd Special Operations Wing from Middletown, Penn. (U.S. Air Force photo/Staff Sgt. Tia Schroeder)