February 4, 2013 6:16 pm D.C. Police Find Sex Assault Cases Watchdog Group Claims Weren't Investigated D.C. police have found 116 sexual assault cases that a watchdog group reported last month were not investigated by the department. News4’s Pat Collins reports. Local 3:01 “It's 100% different”: Community reflects on emergency curfew at National Harbor 2:25 Community, businesses mark first weekend of emergency curfew at National Harbor 1:27 Police search for suspect who vandalized Rockville synagogue sign 2:03 PNC Parkway Classic marks 40 years of racing in Virginia 5:01 Strawberry Season: Pick fruit at this Virginia festival