WASHINGTON – The U.S. Environmental Protection Agency (EPA) is lending its support and expertise for drug take-back events sponsored by the U.S. Drug Enforcement Agency (DEA). The events will take place at 1,700 sites around the country on Saturday, September 25 from 10 a.m. to 2 p.m. Citizens may bring unwanted solid prescription and over-the-counter medicines to any of these locations so they may be disposed of safely. Liquids, such as cough syrup, will not be accepted.