A team with chemistry
U.S. Air Force Tech. Sgt. Ronnie B. McGee, 509th Medical Operations Squadron bioenviromental technician, puts on a chemical protective boot at Whiteman Air Force Base, Mo., March 13, 2014. This all-purpose boot is used to prevent exposure from chemicals, radiation and sharp objects. (U.S. Air Force photo by Airman 1st Class Keenan Berry/Released)

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Photo by: Airman st Class Keenan BerryReleased  |  VIRIN: 140318-F-TQ704-004.JPG