Billings Police Officer Shot During Standoff, Nearby Residents Evacuated.

A police officer has been shot and is undergoing surgery at the scene of a standoff in Billings, Montana. The suspect is barricaded inside and reportedly firing at officers. Residences in the area have been evacuated and SWAT is on the scene. The incident began when officers responded to a complaint of a suspect shooting out of their residence into neighboring residences. People are advised to avoid the area.