Metropolitan Police Department (DC Police / MPD) April 29, 2024 6:33 pm DC police unit serves the deaf community A special unit in the D.C. police department helps raise awareness about the challenges the deaf community may encounter. News4’s Mark Segraves takes a look at the Deaf and Hard of Hearing Liaison Unit. Local 2:52 Police search for driver who fled scene of fatal motorcycle crash in Springfield as loved ones grieve 2:01 DuVal STEM students build electric vehicle honoring fallen student 2:04 Maryland governor signs high-profile bills into law 3:27 Ask the chief: Teen killed in Centreville shootout 2:13 Wildfires in Canada continue, air quality alerts issued for parts of US