Staff Sgt. Samantha McLeod, 315th Aerospace Medicine Squadron Drug Testing Program administrative manager, shows a volunteer where to walk during a demonstration for Red Ribbon Week Oct. 30, 2012, at Hunley Park Elementary School, North Charleston, S.C. The demonstration included a volunteer trying to walk with goggles that gave the appearance of an impaired individual. The campaign began after the 1985 murder of Federal Drug Enforcement Administration Agent, Enrique Camarena, while he was investigating Mexican drug traffickers. Red Ribbon Week allows educators, parents, community groups, students and others to focus on the work being done by the many who have pledged to live drug free. (U.S. Air Force photo/ Airman 1st Class Chacarra Walker)
Airman 1st Class Chacarra  Walker
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