April 15, 2019 5:36 pm How to Clean Your Mattress Consumer Reporter Susan Hogan explains why it is important to clean your mattress and shows the best tools to get that job done. Local 2:15 DC State Fair celebrates all things local 2:26 The Blackbyrds to perform at Adams Morgan Day Concert 1:55 Bring home a new pet in Leesburg adoption event 0:50 Teen arrested for killing student at Joppatowne High School in Maryland 2:05 Herndon residents return home, chemical threat lifted