One deputy was killed and four others injured from gunshot wounds after responding to a domestic disturbance report on Sunday morning in Denver, Colorado, according to the New York Times. The county's sheriff's office told NYT that the gunman is "believed to be deceased," shot by deputies.

The president tweeted this afternoon, "My deepest condolences to the victims of the terrible shooting in Douglas County @dcsheriff, and their families. We love our police and law enforcement - God Bless them all! #LESM."