According to DEA Administrator Michele M. Leonhart, "The amount of prescription drugs turned in by the American public during the past three Take-Back Day events speaks volumes about the need to develop a convenient way to rid homes of unwanted or expired prescription drugs." She added that these events have "dramatically reduced the risk of prescription drug diversion and abuse, and increased awareness of this critical public health issue." (U.S. Army photo by Marlon J. Martin/Released)