Transcript for Michigan Standoff: Cop Killed by Gunman
Swat teams in Detroit are closing in on the suspect wanted for a killing a police officer. Officers have surrounded a home in west Bloomfield where they believe the gunmen is barricaded. Some shots have been fired the officer was killed last night while responding to a call. He was hit by a bullet fired through a wall.
This transcript has been automatically generated and may not be 100% accurate.