Ended B-52 alert duties in September 1992, and ended bombardment mission in 1994, with transfer from Air Combat Command to Air Mobility Command upon departure of last B-52H. On 24 June 1994, a B-52H practicing for an airshow crashed on the airfield while making an unauthorized, low altitude, steep turn. The aircraft exceeded 90 degrees of bank, entered a stall and impacted the ground killing all on board, including the squadron commander and chief of standardization-evaluation. The pilot, Lt Col Arthur "Bud" Holland, maneuvered the bomber beyond its operational limits and lost control. The aircraft stalled, fell to the ground and exploded, killing Holland and the other three USAF officers aboard. The crash was captured on video and was shown repeatedly on news broadcasts throughout the world.