A Year Of Marijuana Reform Gives Hope For Future Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email Washington D.C. approved a ballot initiative to legalize the recreational use of marijuana in 2014 ( Michael S. Williamson/The Washington Post / Getty ) Produced by Cameron Drews Hosted by Todd Zwillich Produced by PRI and WNYC