Department Navigation Links AFJROTC Calendar & Events Documents Gallery Remind Staff Wings Department Contacts INSTRUCTORS Department Contact: David Gray Major, USAF (Retired) dgray1@aisd.net Department Contact: Jose C. Rubio Jr. Chief Master Sergeant, USAF (Retired) jrubio@aisd.net Department Contact: Gregory Keels Senior Master Sergeant, USAF (Retired) gkeels@aisd.net Department Contact: Jivaro Johnson Senior Master Sergeant, USAF (Retired) jjohns41@aisd.net