U.S. Park Police are after a man they believe responsible for multiple acts of racist vandalism. They say Ronald Edward Bost Jr. has been writing racist messages on government property. Most recently, Bost is alleged to have scrawled hate language along the George Washington Parkway. A warrant has been issued for his arrest.
Police say Bost, [...]

Sgt. David Schlosser just gave a briefing on this afternoon's shooting at the U.S. Holocaust Museum. Here are the key points:
*A lone gunman entered the building around 12:50 p.m. The man was armed with a long gun, and it's unclear at this point whether it was a rifle or a shotgun.