Not to be all NIMBY about it, but where on River Street?

This one fits my theory!

That is Mattapan.....thank you!! The BRA's take on Mattapan, which shares borders with Hyde Park, Roslindale, Roxbury, Milton, and Dorchester, beginning from the southeast corner of the neighborhood and moving clockwise:

Start at the end of Dorchester Avenue in Lower Mills on the west side of Adams Street up to the Neponset River, which divides Boston and Milton, move southwesterly along the riverbank past Mattapan Square to Mattakeeset Street, swing westerly up Mattakeeset to River Street, then up Greenfield Road to where it meets Cummins Highway. Up Cummins a short bit to its meeting with Harvard Street, right on Harvard to Walk Hill Street. Turn left on Walk Hill across American Legion Highway to Canterbury Street, right on Canterbury and back across the American Legion roadway, then up the easterly side of Blue Hill Avenue. Turn right down the westerly side of Blue Hill, then left on Talbot Avenue down the southerly side to New England Avenue. Take a right there and go across Morton Street to the Edson Street/Milton Avenue interchange, down Milton to Gallivan Boulevard, left on Gallivan a short bit, right on Ellison Avenue, then across Morton Street and over the spacious grounds of what was once a nursing home complex to Temple Street, down Temple to River Street, and left on River to the meeting of Adams Street and Dorchester Avenue at Lower Mills.

the BRA's Boston neighborhood maps are part of a large section on the agency's website: www.ci.boston.ma.us/bra.

Go to the section of the BRA site labeled Research and Publications. These Neighborhood Planning District maps make up one of the latest reports on the BRA list.

Local resident Tiffany Lomax was killed when the car she was riding in was targeted by gunfire.

bostonherald.com...Kin_mourn_loss_of_loving_mom__28

Sickening. Also, come on, Globe, put a freaking reporter on this already.