Stephan's Friday Picks

• The shelf life of Whole Foods CEO John Mackey (Texas Monthly)
• The benefits of thinking like an activist investor (McKinsey)
• Kroger slide sends tremors through U.S. grocery retailers (FT)
• Nestle looks to sell U.S. candy business (NYT)
• 16.4 million American adults believe chocolate milk comes from brown cows (Washington Post)