One Wealthy Farmer's Crusade to Solve Global Hunger

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If you had billions of dollars at your disposal to address world problems, would you be digging in the dirt trying to grow drought-resistant corn and other crops? Although global hunger is a problem that no one philanthropist or charity can solve, farmer Howard Buffett, son of billionaire Warren Buffett, is experimenting with crops of the future.

Photo by Jeannie O'Donnell

Photo by Trevor Neilson