Montgomery County law enforcement agencies and the County's Health and Human Services Substance Abuse Prevention Office are participating in the DEA National Prescription Drug Take-Back Day on Saturday, October 22 from 10 a.m. to 2 p.m. Take this opportunity to check your medicine cabinet for any expired or unused prescription drugs. This is a safe, free and anonymous opportunity to dispose of unused or unwanted prescription drugs. The initiative is part of an effort to prevent the increasing problems of prescription drug abuse and theft that continue to occur nationwide. For more information and a list of the drop-off locations.