Members of the Dover Air Force Base Honor Guard head a parade at the Delaware State Fair July 23, 2014, at the Delaware State Fairgrounds in Harrington, Del. The parade took place on Armed Forces Day, where all military members were given free admission. (U.S. Air Force photo/Airman 1st Class Zachary Cacicia)
Airman Renald Rivera, 373d Training Squadron C-5M Super Galaxy crew chief student, carries a U.S. Air Force flag while leading a formation of Team Dover Airmen during a parade at the Delaware State Fair July 23, 2014, at the Delaware State Fairgrounds in Harrington, Del. More than 40 Airmen took part in the parade. (U.S. Air Force photo/Airman 1st Class Zachary Cacicia)
Col. Kelvin McElroy, 512th Maintenance Group commander, left, and Chief Master Sgt. Stanley C. Cadell, 436th Airlift Wing command chief, ride atop a Humvee during a parade at the Delaware State Fair July 23, 2014, at the Delaware State Fairgrounds in Harrington, Del. It is an annual tradition for Team Dover to participate in the fair festivities. (U.S. Air Force photo/Airman 1st Class Zachary Cacicia)
Col. Kevin Murphy, 436th Medical Group commander, speaks to a large crowd prior to a Brantley Gilbert concert at the Delaware State Fair July 23, 2014, at the Delaware State Fairgrounds in Harrington, Del. Col. Murphy represented the 436th Airlift Wing at the fair on Armed Forces Day. (U.S. Air Force photo/Airman 1st Class Zachary Cacicia)
Col. Gretchen Wiltse, 512th Mission Support Group commander, speaks to a large crowd prior to a Brantley Gilbert concert at the Delaware State Fair July 23, 2014, at the Delaware State Fairgrounds in Harrington, Del. Col. Wiltse represented the 512th Airlift Wing on Armed Forces Day. (U.S. Air Force photo/Airman 1st Class Zachary Cacicia)