He's the most powerful board member that you've probably never heard of. With some legacy family ties, he's one of two current family members on the Walmart board of directors, and he's the ...

But in the background, and mostly out of the spotlight, is Steuart Walton, 43, the Sam Walton grandchild destined to oversee the family fortune. He has been on the board without much fanfare since ...

But in the background, and mostly out of the spotlight, is Steuart Walton, 43, the Sam Walton grandchild destined to oversee the family fortune. He has been on the board without much fanfare since ...