Our top story: how the Boston Police Department counts gang members. Information obtained by W-B-U-R shows the city has one hundred sixty gangs. Nine-three percent of the members have a prior arrest, and ninety-seven percent are people of color. The data's also shared with federal authorities. Boston Police are investigating a fatal shooting Sunday night in Dorchester. According to the Boston Globe, twenty year-old Christian Nunes Perkins was killed around eleven p-m in front of an apartment building on Columbia Road, near Geneva Avenue. The city's adding more locations for bike-sharing. By the end of the year, there will be fifty more locations to pick up or drop off a BlueBike. The expansion covers parts of Roslindale, West Roxbury and Dorchester.