158th Aviation and activated on 16 September 1988 at Scott Air Force Base, Illinois. There it was ordered into active military service 27 December 1990, deployed to serve in Operations Desert Shield and Desert Storm, and later released on 17 June 1991, reverting to reserve status. Except for C Company, 7th Battalion, 158th Aviation Regiment, which remained on active duty attached to 5th Battalion, 158th Aviation Regiment 12th Aviation Brigade stationed in Giebelstadt AAF Germany, supporting Operation Beirut Air Bridge. On 1 September 1995 the unit was inactivated at Scott AFB. The lineage was resurrected on 16 October 1999 when it was reactivated at Fort Hood, Texas, and on 1 October 2005 the unit was redesignated as the 7th Battalion, 158th Aviation Regiment. Elements ordered into active military service from 15 January 2005 to 11 October 2006 at home stations, then released from active military service from 12 February 2006 to 7 April 2008, reverting to reserve status. Company A ordered into active military service on 10 November 2008 at Victorville, California, then released and reverting to reserve status on 14 December 2009. Company C and other elements were ordered into active federal service on 29 January 2009 at Salem, Oregon, then released and reverting to state control on 4 March 2010. Elements ordered into active military service on 24 January 2010 at home stations and then released and reverting to reserve status on 11 March 2010. On 17 March 2011 elements were again ordered into active military service, this time at New Century, Kansas. References 158 Conroe, Texas