Authorities in Boulder, Colorado, alerted residents Monday to an active shooter situation at a grocery store.
It wasn’t immediately clear if there had been casualties.
The sheriff in Jefferson County, just south of Boulder, said its SWAT team was on the way to the scene. Images from NBC affiliate KUSA showed a large police and emergency medical services presence outside the King Soopers store.
This is a developing story. Please check back for updates.
Source: | This article originally belongs to Nbcnews.com