US Senators Seek More Information About Federal Efforts to Facilitate Medical Marijuana Research

Follow-up letter comes after federal agency response leaves unanswered questions about efforts to address regulatory barriers to critical research

WASHINGTON, DC — United States Senators Elizabeth Warren (D-MA), Barbara Mikulski (D-MD), Barbara Boxer (D-CA), Ron Wyden (D-OR), Jeff Merkley (D-OR), Kirsten Gillibrand (D-NY), Edward J. Markey (D-MA), and Cory Booker (D-NJ) sent a follow-up letter to the U.S. Department of Health and Human Services (HHS), the Office of National Drug Control Policy (ONDCP), and the Drug Enforcement…