In March, Forbes Magazine listed John Walton as No. 11 on its list of the world's richest people with a net worth of $18.2 billion. He was tied with his brother Jim, one spot behind his bother Rob, and just ahead of his sister Alice and his mother Helen.
If there's a tie for 11th place, is there a 12th place or just a jump to 13th? That's only important because if there wasn't a 12th place, everyone would be able to move up one...
