Monday's top stories:
• U.S. 412 could be on the way to becoming Interstate 412.
• "Shop 66 Saturdays" launched this weekend with pop-ups, giveaways and discounts by retailers on the Mother Road in Tulsa, a recurring event on the first Saturday of each month through December.
• Some Tulsans are concerned about Amazon's track record on worker safety as the company prepares to open a third local facility.