U.S. Army Reserve Spc. John Heavrin, team leader from

U.S. Army Reserve Spc. John Heavrin, team leader from the 650th Engineer Detachment (Survey & Design), from Oklahoma City, and Sgt. Jesus Holloway, survey and design sergeant from the 420th Engineer Brigade, Bryan, Texas, discuss surveying strategy on a project site at Fort Hunter Liggett, Calif., to assist the Department of Public Works during a mission that took place July 19 to Aug. 7. These Soldiers provided technical engineering expertise on several multimillion-dollar infrastructure projects that will help improve the military base. (U.S. Army photo by Sgt. Christian Soto)