E-3 tour
TINKER AIR FORCE BASE, Okla -- Retired Lt. Col. Sid Howard, a past 552nd Air Control Wing Airman, and his grandson, Nick Howard, walk down the back steps of an E-3 Sentry static display duirng the opening ceremony of the E-3 Sentry 30th Anniversary June 29. The E-3 celebrated its 30th anniversary throughout the weekend by inviting past and present E-3 Airmen to Tinker for tours, briefings and a banquet with Gen. Ronald Keys, Air Combat Command commander, as the guest speaker. (U.S. Air Force photo/Senior Airman Lorraine Amaro)