HAZMAT technician training - Oct. 2021 Published Nov. 9, 2021 By Senior Airman Chris Corso 910th Airlift Wing Public Affairs YOUNGSTOWN AIR RESERVE STATION, Ohio -- Members of the 910th Civil Engineer Squadron participate in HAZMAT technician training conducted by the squadron's emergency management flight, Oct. 3, 2021, during the Unit Training Assembly at Youngstown Air Reserve Station, Ohio.