Maryland July 1, 2022 11:11 pm U.S. Postal Service Offers Reward After Armed Thefts U.S. Postal Service officials are taking urgent efforts to protect letter carriers after six have been robbed at gunpoint since Thursday morning in the D.C. area. News4’s Jackie Bensen reports. Local 2:07 Elementary school community celebrates playground restoration in Silver Spring 2:10 Prince George's County considers stop sign cameras for safer school zones 2:30 Howard University celebrates 100th anniversary homecoming 3:29 DC mayor to present Darrell Green with key to the city 1:35 Marine Corps veteran prepares for marathon