The union representing thousands of grocery store workers in Colorado and Wyoming says it's reached a tentative deal with Safeway to end a strike impacting unionized workers at around 50 stores across Colorado.

The Safeway strike in Colorado concludes with a tentative labor agreement promising better wages and health benefits.

After 20 days on the picket lines, Pueblo and Pueblo West Safeway workers are back to work. Here's what to know about the tentative agreement.