The Starbucks Solution
Photo by Keith MayCraggy coffee beans, chipped and charred and blistered, are strewn like spent bullets across the top of a small wooden table at Polly's Gourmet Coffee. Mike Sheldrake is inspecting, arranging and considering them with the comfortable panache of a venerable gunslinger, simultaneously appalled and pleased and fascinated. Sheldrake is 51 years old, …