1st Lt. Douglas Ndunga, a U.S. Army Reserve staff nurse assigned to the 7226 Medical Support Unit, Fort Jackson, S.C., holds five-month-old Isaac Russell Deluna, while his mother Jannette, a Resident of El Cenizo, Texas, goes through initial patient screening during the Joint Texas A&M Colonias Innovative Readiness Training designed to train Soldiers and provide free medical, dental and optometric care to low income residents in the border regions of Web County, Texas 19-29 June 2017. (U.S. Army Reserve photo by Cpt. Joe Bush 215th Mobile Public Affairs Detachment.)