 Currently, the Ohio Air National Guard is serving a joint state-federal mission as part of the Global War on Terror.F-16 and C-130 aircraft of all OHANG units display the tail code "OH".In 2005 the 179th Airlift Wing, 121st Air Refueling Wing, 180th Fighter Wing, 178th Fighter Wing, 200th Red Horse Squadron, 251st Combat Communications Group, 269th combat Communications Squadron, 123rd Air Control Squadron where deployed in response to Hurricane Katrina.