 Drivers headed to a destination within the vehicle screening perimeter will need to enter through a checkpoint. A couple of metro stations will be closed temporarily. More than 20 bus routes will be affected. Find out what you need to know about the list of closures at WTOP.com. Sandy Kozel, WTOP News. Loved ones continue to mourn the deaths of three men, including an NFL rookie who died in a weekend car crash in Prince George's County. WTOP's Luke Lukert is at the crash scene this morning.