coronavirus April 4, 2020 6:05 pm University of Maryland Researchers Work on Device to Sterilize PPE The University of Maryland Tech Port is working on a way to quickly sanitize large amounts of personal protective equipment using intense heat. News4’s Darcy Spencer reports. Local 1:07 Cargo ship that crashed into Baltimore bridge moving back to port 0:43 See It: Cargo ship that brought down Key Bridge towed back to port 3:21 Crews working to refloat Dali cargo ship 0:29 DC jewelry store targeted for 2nd smash-and-grab robbery in 3 months 1:34 Protesters gather outside fenced-in GW graduation on National Mall