BALTIMORE, MD (April 15, 2016) – Baltimore City Health Commissioner Dr. Leana Wen today joined Congressional leaders and experts for a briefing hosted by the National Association of County and City Health Officials (NACCHO), to educate members and staff about efforts being implemented in Baltimore to combat the opioid abuse epidemic and urging Congress to introduce policies that will expand access to naloxone, a medication that completely reverses the effect of an opioid overdose.