The AK-47 used in the South Capitol Street attack (Courtesy of U.S. Attorney's Office for the District of Columbia)

In other news:

David Brooks, arbiter of “Ward Three Morality,” moves to Ward 3 (Reliable Source)

Newly renovated Janney Elementary is already overcrowded (D.C. Schools Insider)

Time for affordable housing discussions to include zoning policy? (GGW)

New D.C. United ownership could be prelude to renewed stadium talks (Soccer Insider)

Shoulda gone ahead and bought the “kush,” Colby (Post column)