U.S. Air Force Master Sgt. Robert Stewart, 192nd Mission Support Group emergency management technician, assists Airman 1st Class Wesley Michaux, 192nd Mission Support Group emergency management technician, with donning a hazardous material suit during Integrated Base Emergency Response and Capability training at Langley Air Force Base, Va., Jan. 13, 2015. The training was designed to enhance Joint Base Langley-Eustis’ chemical, biological, radiological, nuclear and high-yield explosives response capabilities. (U.S. Air Force photo by Senior Airman Kayla Newman/Released)

U.S. Air Force Senior Airman Felicia Still, 633rd Aerospace Medicine Squadron bioenvironmental engineer technician, assists Airman 1st Class Alex McClendon, 633rd AMDS bioenvironmental engineer technician, with donning a hazardous material suit during Integrated Base Emergency Response and Capability training at Langley Air Force Base, Va., Jan. 13, 2015. A team of Airmen entered a simulated contaminated area to test for hazardous materials. (U.S. Air Force photo by Senior Airman Kayla Newman/Released)

U.S. Air Force Airman 1st Class Alex McClendon, 633rd Aerospace Medicine Squadron bioenvironmental engineer technician, prepares to enter a simulated contaminated area during Integrated Base Emergency Response and Capability training at Langley Air Force Base, Va., Jan. 13, 2015. IBERCT was designed to ensure Joint Base Langley-Eustis is protected from potential chemical, biological, radiological, nuclear and high-yield explosive threats. (U.S. Air Force photo by Senior Airman Kayla Newman/Released)

U.S. Air Force Airmen 1st Class Alex McClendon, 633rd Aerospace Medicine Squadron bioenvironmental engineer technician, and Wesley Michaux, 192nd Mission Support Group emergency management technician, act as an initial entry team during Integrated Base Emergency Response and Capability training at Langley Air Force Base, Va., Jan. 13, 2015. McClendon and Michaux were responsible for entering a simulated contaminated area and testing for hazardous materials. (U.S. Air Force photo by Senior Airman Kayla Newman/Released)

U.S. Air Force Airmen test for potential hazardous materials during an Integrated Base Emergency Response and Capability training at Langley Air Force Base, Va., Jan. 13, 2015. The training primarily focuses on bioenvironmental engineering, civil engineer emergency management and fire emergency services to train response capabilities in the event of a chemical, biological, radiological, nuclear and high-yield explosive threat. (U.S. Air Force photo by Senior Airman Kayla Newman/Released)

U.S. Air Force Master Sgt. Robert Stewart, 192nd Mission Support Group emergency management technician, checks the vital signs of an Airman during Integrated Base Emergency Response and Capability training at Langley Air Force Base, Va., Jan. 14, 2015. Before putting on hazardous material suits, Airmen had their blood pressure and heart rate monitored. (U.S. Air Force photo by Senior Airman Kayla Newman/Released)

U.S. Air Force Senior Airman Michelle Garrett, 633rd Civil Engineer Squadron emergency management technician, performs operation checks on equipment needed for Integrated Base Emergency Response and Capability training at Langley Air Force Base, Va., Jan. 14, 2015. The equipment was used to detect simulated hazardous materials and contamination levels during the training. (U.S. Air Force photo by Senior Airman Kayla Newman/Released)

U.S. Air Force Senior Airman Zach Day, 633rd Civil Engineer Squadron emergency management technician, prepares a hazardous material suit for use at Langley Air Force Base, Va., Jan. 14, 2015. Airmen from bioenvironmental engineering, civil engineer emergency management and fire emergency services took part in a three-day Integrated Base Emergency Response and Capability training to enhance their response to a potential chemical, biological, radiological, nuclear or high-yield explosives threat. (U.S. Air Force photo by Senior Airman Kayla Newman/Released)

.S. Air Force Senior Airman Zach Day, 633rd Civil Engineer Squadron emergency management technician, tests for simulated hazardous material during Integrated Base Emergency Response and Capability training at Langley Air Force Base, Va., Jan. 14, 2015. Airmen were given a scenario that tested their response to a potential chemical, biological, radiological, nuclear or high-yield explosives threat on the installation. (U.S. Air Force photo by Senior Airman Kayla Newman/Released)

U.S. Air Force Airman 1st Class Taylor Andreasen, 633rd Aerospace Medicine Squadron bioenvironmental engineer technician, takes a picture of a simulated contaminated area during Integrated Base Emergency Response and Capability training at Langley Air Force Base, Va., Jan. 14, 2015. A team of emergency responders were tasked with entering a contaminated zone and testing the levels of hazardous materials. (U.S. Air Force photo by Senior Airman Kayla Newman/Released)