Kevin Goyer, a 28th Civil Engineer Squadron water quality program engineer, displays the inside of the Jobox on the SpillRaider trailer outside of the 28th CES headquarters at Ellsworth Air Force Base, S.D., Sept. 17, 2018. Goyer, and members of the 28th Maintenance Group, converted old oil trailers into a flight line spill trailer to make fuel spill cleanup faster, safer and more efficient. (U.S. Air Force photo by Airman Christina Bennett)