Chris Harris, a contracted worker, bores holes in the ground with a Bobcat T190 stump grinder on Barksdale Air Force Base, La., June 5. The holes will be filled with newly planted trees to replace the ones that were cut down to make room for the new parking lots on the corners of Davis Avenue and Vandenberg Street which are set to be completed by July. (U.S. Air Force photo/Airman 1st Class Andrew Moua)(RELEASED)