Hearts are heavy in the Washington, D.C. region as local graffiti legend Danny Hogg, best known by his tag Cool “Disco” Dan, has died. Filmmaker Roger Gastman announced the tragic news via his Instagram page Friday (July 28). Gastman, who co-directed the documentary The Legend Of Cool “Disco” Dan, wrote the following on his IG page: With […] The post D.C. Graffiti Legend Cool “Disco” Dan Dead At 48 appeared first on Hip-Hop Wired.