The union representing striking King Soopers workers has denounced a lawsuit filed by the grocery chain that calls the workers' actions "unsafe." The union said King Soopers was trying to "silence its own workers.

King Soopers said they were working to file a temporary restraining order as strikes continue throughout Colorado.

King Soopers has filed a temporary restraining order against union workers, accusing picketers of harassing customers amid a strike across over 70 Denver metro area grocery stores.