Colonel Jeffrey DeVore (right) briefs Rear Admiral Terry Moulton about the Joint Base Charleston mission June 25, 2015 at JB Charleston, S.C. Moulton is in Charleston to preside over the Naval Health Clinic Charleston's change of command ceremony scheduled for June 26, 2015. While visiting Joint Base Charleston, Moulton will also tour NHCC and Naval Nuclear Power Training Command. DeVore is the JB Charleston commander and Moulton is the commander of Navy Medicine East, Portsmouth, Va. (U.S. Air Force photo / Trisha Gallaway)

Captain Timothy Sparks (left) greets Rear Admiral Terry Moulton at the Joint Base Charleston headquarters building June 25, 2015 on JB Charleston, S.C. Moulton is in Charleston to preside over the Naval Health Clinic Charleston's change of command ceremony scheduled for June 26, 2015. While visiting Joint Base Charleston, Moulton will also tour NHCC and Naval Nuclear Power Training Command. Sparks is the JB Charleston deputy commander and Moulton is the commander of Navy Medicine East, Portsmouth, Va. (U.S. Air Force photo / Trisha Gallaway)