Can it be that this far in advance, the main components of the 2018 governor’s race already are coming into view? Last week gave us some additional clarity, and at least a preliminary picture, enough to hang some thoughts around, is emerging. Last week, after all, was when three-term Governor C.L. “Butch” Otter confirmed he would not seek another term and would instead support his long-time lieutenant, Brad Little, for the job.