Staff Sgt. Chris Bell, fire team member, Tech. Sgt. Nathan Ellcessor, fire team leader, and Senior Airman Daryn Weatherspoon, fire team member, all with the 445th Security Forces Squadron, demonstrate the proper way to use a tool called a hooligan to force open a locked door September 8, 2019. The demonstration was part of a door-breaching training which included about 30 Airmen and offered hands-on practice with multiple specialized tools. (U.S. Air Force photo/1st Lt. Rachel Ingram)