Photo by AlbinoFlea.

D.C. police announced this morning that they had arrested 19-year-old Terry Jiminez, a resident of Buffalo, New York, in connection with a shooting incident that left one dead and three injured in Columbia Heights Saturday afternoon. Jiminez, who MPD Chief Cathy Lanier called “the aggressor” in the incident, is reportedly from an area of the city near where the shooting took place.

It has been reported that the gunfight stemmed from a dispute between two rival neighborhood groups; Robert Foster Jr., an innocent bystander, was killed in the crossfire.