John Mackey is co-founder and co-CEO of Whole Foods Market.
John Mackey is co-founder and co-CEO of Whole Foods Market. File photo by Jay Janner Austin American-Statesman
John Mackey is co-founder and co-CEO of Whole Foods Market. File photo by Jay Janner Austin American-Statesman

After ‘challenging’ 2015, Whole Foods co-founder sees strength ahead

December 26, 2015 4:35 PM