U.S. Airmen assigned to the 633rd Medical Group deploy from Joint Base Langley-Eustis, Virginia, Oct. 18, 2017. The team is the lead medical element, and will command additional forces en route to Puerto Rico from Eglin Air Force Base, Florida, and Nellis AFB, Nevada, as well as oversee equipment from Charleston AFB, South Carolina. (U.S. Air Force photo by Tech. Sgt. Natasha Stannard)