CNBC update: All you can eat fries!

3:30 PM ET Tue, 19 April 2016

Senate Majority leader Mitch McConnell is still considering a bill regarding suing the Saudi Arabian government over September 11th; Visa and Wal-Mart are each taking steps to speed up the checkout; and one McDonald's franchise is putting "all you can eat" french fries on the menu in Missouri, reports CNBC's Sue Herera.