Baltimore April 17, 2024 11:54 am Suspect arrested in 2017 killing of off-duty DC officer, sources say Prosecutors are expected to announce an arrest in the 2017 West Baltimore killing of off-duty D.C. police Sgt. Tony Mason Jr., sources tell News4. Here’s brief info. Local 3:06 Israel-Hamas war protests rage on at Virginia campuses 2:46 Bodycam video shows teens running from Greenbelt senior skip day shooting 2:46 ‘A preventable mistake': Owner warns of prescription error after dog's death 25:59 Protesters topple barriers at GW: The News4 Rundown 1:54 Fairfax County police investigate theft, attempted theft at jewelry store