A suspect called Las Vegas police and said he “just killed somebody” after fatally shooting a woman and injuring another.

Three D.C. police officers were shot and one suspect was killed Monday after police said he opened fire twice in the lobby of a residential building in Northeast, police say. Derrick Williams, 45, fired shots in an apartment building in the 300 block of Florida Ave NE,

A few minutes later, the suspect came out of the elevator and encountered the officers in the lobby. When police attempted to take the suspect into custody, he pulled out a gun an