Walmart CEO Doug McMillon has had to work his way up through the ranks at the American retail corporation since he first began working there in the summer of 1984.At the age of 18, Doug McMillon started his journey at Walmart, unloading company trucks at a distribution centre in Arkansas, earning a modest $6.50 an hour. Despite the humble beginnings, he persevered, earning a bachelor's degree at the University of Arkansas and eventually taking over Walmart's Sam's Club and the retailer's... Read this story
