The agency argues Pepsi gave Walmart promotional payments and allowances, as well as advertising and promotional tools, that it didn’t offer to the retail giant’s rivals.

The big box store Costco is making a change to its food courts. The company is in the process of switching from Pepsi to Coca ...

Pepsi soda in New York in 2024.Gabby Jones / Bloomberg via Getty Images file By Amelia Lucas, CNBC ...