Detecting danger from what can't be seen at WAREX 2015
Sgt. Hubbard Hoyt and Sgt. Terry Potts of the 310th Chemical Company setup a Biological Integrated Detection System (BIDS) at Fort A.P. Hill, Va., Jan. 14, 2015. The 310th is sharpening their threat-detection skills in a cold-weather environment while at the 78th Training Division's Warrior Exercise (WAREX) 78-15-01.

Photo by: Spc. Matthew Elmore |  VIRIN: 150114-A-VY188-022.JPG