Senior Airman Irvin Matthews, left, Airman 1st Class Felipe Reyes-Cedeno, middle, and Staff Sgt. Adrian Carter, right, 627th Civil Engineer Squadron pavements and construction equipment technicians, secure a tar kettle and dispensing hose to drive back after finishing the resealing of several cracks in the asphalt of the McChord Field flight line on Joint Base Lewis-McChord, Wash., June 25, 2020. Resealing the cracks in the flight line prolongs its life by preventing erosion and is a faster method than replacing entire sections of asphalt. (U.S. Air Force photo by Airman 1st Class Mikayla Heineck)