News just broke that there was an active shooter at a Walmart in Colorado.

From Denver Post:

About 8:30 p.m. Wednesday, Thornton police reported the shooting at 9900 Grant St., a Walmart Super Center, part of the Thornton Town Center. The shopping center includes multiple stores and restaurants.

Police warned people in the area to stay away from the shopping center.

Walmart employee:

We will continue to cover this story as it progresses.