Veteran documentarian Stanley Nelson crafts a somewhat cursory primer on the 1980s crack epidemic.Veteran documentarian Stanley Nelson crafts a somewhat cursory primer on the 1980s crack epidemic.Read MoreDrug Abuse and Traffic, Cocaine and Crack Cocaine, Nineteen Hundred Eighties, Documentary Films and Programs, Drug Enforcement Administration, United States, Crack: Cocaine, Corruption & Conspiracy (TV Program), Nelson, Stanley