By Ilana Kowarski, Flavia Fortes and Andrew Boyce (August 20, 2024) -- US confectionery conglomerate Mars — known for its Twix, Snickers and M&M candies — has agreed to buy snack-maker Kellanova — owner of the Pringles potato chip brand — for $35.9 billion in a deal that could attract some interest from global antitrust authorities because of the size of the transaction and the parties involved, even though it has minimal overlaps....