#16 Top 20 Billionaires in the World

Alice Walton

Net Worth: $20.6 billion

Source: Wal-Mart

Residence: U.S.

• World's largest retailer benefited as cash-strapped shoppers looked to discount merchandise at start of economic slump.

• Boost may have waned; recently reported 1.6% decline in same-store sales in its U.S. Wal-Mart and Sam's Club stores, warned of soft sales in current quarter.

• Still, shares up 7% in past 12 months and family fortune rose a combined $13 billion, largely recovering losses from market crash.

• Alice funded $100 million airport in Bentonville 1990; building Crystal Bridges Museum of American Art.

Source: http://finance.yahoo.com/career-work/article/109029/worlds-billionaires-2010

#15 Top 20 Billionaires in the World

Jim C. Walton

Net Worth: $20.7 billion

Source: Wal-Mart

Residence: U.S.

• Sam Walton started as J.C. Penney clerk. Opened Benjamin Franklin five-and-dime in 1945; lost lease five years later. Founded Bentonville, Ark., general store with brother James in 1962.

• Today Walmart has $405 billion in annual sales, 2 million employees, more than 8,400 stores.

• Jim runs family's Arvest bank.

Source: http://finance.yahoo.com/career-work/article/109029/worlds-billionaires-2010

#12 Top 20 Billionaires in the World

Christy Walton and Family

Net Worth: $22.5 billion

Source: Wal-Mart

Residence: U.S.

• World's largest retailer benefited as cash-strapped shoppers looked to discount merchandise at start of economic slump.

• Boost may have waned; recently reported 1.6% decline in same-store sales in its U.S. Wal-Mart and Sam's Club stores, warned of soft sales in current quarter.

• Still, shares are up 7% in past 12 months and family fortune rose a combined $13 billion, largely recovering losses from market crash.

• Sam Walton started as J.C. Penney clerk. Opened Benjamin Franklin five-and-dime in 1945; lost lease five years later. Founded Bentonville, Ark., general store with brother James 1962.

• Today Wal-Mart has $405 billion in annual sales, 2 million employees, more than 8,400 stores.

• Christy is the richest of the Waltons thanks to late husband John's early bet on First Solar; alternative energy stock up more than 350% since 2006 public offering.

Source: http://finance.yahoo.com/career-work/article/109029/worlds-billionaires-2010