[00:00:00] Douglas McIntyre: Blumberg announced today that the Walton family is the richest family in the world, ahead of any of the people, families in Arabia queen and king, all those people. It ...
What does it mean to be "upper class?" For some, it's about extravagance – penthouse apartments, $500 brunches and closets that rival high-end boutiques. For others, it's far more understated ...