Fire Chief: Christopher’s Blaze Started In Front Dining Room By LIBBY CUDMORE • Special to www.AllOTSEGO.com ONEONTA – The overnight fire that destroyed Christopher’s Restaurant on Southside started in the front right corner of the building, a dining area, according to Oneonta Fire Chief Patrick Pigeon. A passerby called the fire in at 2:20 a.m. and crews arrived less than five minutes later to find the fire fully involved. “We started an aggressive attack through the front doors, but after…