TY - JOUR T1 - Transportation officials tout public health benefits of streetcars in DC JF - The Nation's Health JO - Nations Health SP - E39 LP - E39 VL - 45 IS - 7 AU - Jeffrey Lin Y1 - 2015/09/01 UR - http://www.thenationshealth.org/content/45/7/E39.abstract N2 - The return of streetcars may be the bane of the Washington, D.C., transportation system or its potential savior. ER -