5th CES Dirt Boys lay foundation
From left, Airman 1st Class Christopher Schroeder and Senior Airman Thomas Clark, 5th Civil Engineer Squadron pavements and equipment technicians, cover geotextile over the ground at Minot Air Force Base, N.D., June 12, 2017. Geotextiles are permeable fabrics used in conjunction with soil to separate, filter, reinforce, protect and drain water. (U.S. Air Force photo by Airman 1st Class Jonathan McElderry)

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Photo by: Airman 1st Class Jonathan McElderry |  VIRIN: 170612-F-IY281-0098.JPG