
Christy Walton
Christy Walton
Net worth: $34.5 billionSource of wealth: Wal-MartAge: 58Forbes 400
rank: 6The world' richest woman. Christy Walton inherited her fortune
when husband John Walton, a former Green Beret and Vietnam war medic,
died in an airplane crash in 2005. The bulk of her holdings are in
Wal-Mart, the massive retailer founded by her father-in-law Sam Walton
and his brother James in 1962. Also owns a stake in solar panel...