Lt. Col. Joseph Thomas, 628th Force Support Squadron commander, reads a proclamation encouraging drug free living at the youth center, Joint Base Charleston, S.C., Oct. 23, 2015. Over 20 children took an oath to be drug free at this annual Red Ribbon Week kick-off ceremony. (U.S. Air Force photo/Tech. Sgt. Renae Pittman)

U.S. Navy Capt. Timothy Sparks, 628th Air Base Wing vice commander, administers an oath to children at the youth center at Joint Base Charleston, S.C., Oct. 23, 2015. The oath was a promise to be drug free, and was commemorated with a hand print and signature. (U.S. Air Force photo/Tech. Sgt. Renae Pittman)

(Right) U.S. Navy Capt. Timothy Sparks, 628th Air Base Wing vice commander, and Lt. Col. Joseph Thomas, 628th Force Support Squadron commander, begin the drug free living ceremony by leaving their hand prints and signatures during the Red Ribbon Week kickoff event at Joint Base Charleston - Air Base, S.C., Oct. 23, 2015. More than 20 children took the pledge to be drug free during this year's event. (U.S. Air Force photo/Tech. Sgt. Renae Pittman)

Children with the youth center paint their hands to signify their pledge to be drug free at the youth center, Joint Base Charleston, S.C., Oct. 23, 2015. The annual Red Ribbon Week campaign began with more than 20 children reciting an oath to be drug free and signing with their hand print. (U.S. Air Force photo/Tech. Sgt. Renae Pittman)