Maj. Mark Loranger, 559th Flying Training Squadron, points at aircraft in Air Heritage Park while talking about the Air Force to students from Park Village Elementary School April 23. Eighty-four first grade students toured the base to learn about what the Air Force does. (U.S. Air Force photo by Steve White)

Staff Sgts. Keith Moos, 12th Security Forces Squadron military working dog trainer, and James Rybacki, 12th SFS military working dog handler, demonstrate how canines can immobilize and neutralize an individual during a tour for 84 first grade students from Park Village Elementary School April 23. (U.S. Air Force photo by Steve White)

A student from Park Village Elementary School works the controls on a fire truck at the Randolph Air Force Base fire station April 23. Eighty-four first grade students toured the base to learn about what the Air Force does. (U.S. Air Force photo by Steve White)

A student from Park Village Elementary School tries on a fire helmet at the Randolph Air Force Base fire station April 23. Eighty-four first grade students toured the base to learn about what the Air Force does. (U.S. Air Force photo by Steve White)