Ten people killed in Boulder, Colorado, grocery store shooting - Boulder police chief

Law enforcement officers stand at the perimeter of a shooting site at King Soopers grocery store in Boulder, Colorado, U.S. March 22, 2021. REUTERS/Alyson McClaran

BOULDER, COLO. (Reuters) - Ten people were killed, including a police officer, in a shooting on Monday at a supermarket in Boulder, Colorado, and a suspect injured in the incident was arrested, said the Boulder police chief.

(Reporting By Kevin Mohatt; Editing by Tom Hogue)