CCTV not working, colour of clothes, nicknames help cops track suspects

…small physical details, including their height and features, such as eyes and ears. “She had heard two names,” an investigator said. Those seemingly minor details became the first threads for investigators to pull. “ Once we got the colour of the clothes, one team started working on that aspect, checking CCTV footage and speaking to people nearby who may have noticed someone wearing similar clothes. We started narrowing down the suspects ,” the investigator said. The survivor also told cops that the three men had posed as policemen and were using words they had heard police or lawyers use. This provided another lead, and the investigators began looking…