Airman 1st Class Janine Lieder, 736th Security Forces Squadron Fly Away Security Team member, defends a position during a helicopter expedient refuel system (HERS) setup during exercise COPE NORTH 2018 at Tinian, U.S. Commonwealth of the Northern Mariana Islands, Feb. 26. A HERS is a deployable fueling system capable of storing 3,000 gallons of fuel. (U.S. Air Force photo by Airman 1st Class Juan Torres Chardon)

Download Image: Full Size (2.62 MB)
Photo by: Airman 1st Class Juan Torres |  VIRIN: 180226-F-KG439-0041.JPG