Army Reserve Soldier assists patient during Operation Lone Star
U.S. Army Reserve U.S. Army Reserve Sgt. Osvaldo Vargas, a medical logistics sergeant for the 804th Medical Brigade, takes a reading from a patient during Operation Lone Star at the Academy for Academic Enhancement Middle School in Rio Grande City, Texas on July 25, 2016. Operation Lone Star is one of the Innovative Readiness Training events in a joint effort between the Texas Department of State Health Services, the Texas State Guard and the U.S. Army Reserve which provides real-world training in a joint civil-military environment while delivering world class medical care to the people of south Texas from July 25-29, 2016. (U.S. Army photo by Spc. Curtis Eddings/released)