Why Walmart's CEO Is Taking His Billion Dollar Risks - Fortune

Fortune
Why Walmart's CEO Is Taking His Billion Dollar Risks
Fortune
Tuesday it was Caterpillar CEO Doug Oberhelman's high-stakes (but unsuccessful) bet on commodities and emerging markets, which is costing him his job. Yesterday it was the staggering risks that Neflix CEO Reed Hastings, Apple chief executive Tim Cook, ...and more »