Richest people on the planet 2015

Published On: Mar 08 2012 09:56:15 AM CST   Updated On: Mar 02 2015 09:37:33 AM CST

A familiar face once again tops Forbes' list of the world's richest billionaires.

wealthiest U.S. - Alice Walton
4 / 14

11. Alice Walton -- The daughter of Walmart founder Sam Walton and chairwoman of the Crystal Bridges Museum of American Art is worth an estimated $34.9 billion.

Upload Photos / Videos