Three people are dead after a gunman opened fire at a courthouse in Wilmington,Delaware this morning.Two Capitol police officers were also wounded after the gunfight broke out in the lobby of the New Castle County Courthouse around 8 a.m. Monday morning.

Early reports say a man entered the building, pulled out a gun and started shooting. Various news reports identify the gunman's estranged wife as one of the victims.

Wilmington Mayor Dennis Williams told reporters that police killed the gunman.

Watch below for the latest details.