(From the Petoskey News-Review) When customers stop by one local corner store to pick up a bottle of wine, they'll find a selection that's influenced by the sort of beverage expert more commonly found in high-end restaurants. After 18 months of studying wine and related topics, Ed Brehm, 44, recently became a certified sommelier. He has attained the first two of four accreditation levels offered through the Court of Master Sommeliers. His wife, Kristine - who began operating the Boyne Country Provisions party store in downtown Boyne City a year and a half ago - has been tapping his wine-evaluation knowledge in deciding what bottles to order. Under their ownership, the store has quadrupled the number of available labels.