The Drug Enforcement Administration has scheduled another National Prescription Drug Take-Back Day for Saturday. It’s an opportunity for folks to dispose of their unwanted, unused prescription drugs, so they’ll be safely disposed of. The prior Take-Back in October of 2011 brought in 188 tons nation-wide of unwanted or expired medications. In the last 13 months, law enforcement has removed nearly 500 tons of medicines from circulation through the program. Unwanted medicines can be dropped off at the Springfield Police Department at 2800 Montvale Drive in Springfield, or at the Chatham Police Department at 117 East Mulberry from 10am to 2pm Saturday.