2nd Lt. Grant Hatfield, center, a programmer for the 509th Civil Engineer Squadron, , discusses construction efforts between the two squadrons with Master Sgt. Jonathan Allen, 131st CES plumber, June 26, 2013, at Whiteman Air Force Base, Mo. Bringing experts from the two squadrons together helped them share knowledge and build relationships. (U.S. Air National Guard photo by Senior Master Sgt. Mary-Dale Amison/Released)