DULUTH — Clean innings were hard to come by for the Duluth Huskies on Saturday in an 8-1 Northwoods League loss to the Waterloo Bucks at Wade Stadium. Waterloo had only one multi-run inning but put 1’s on the board five different times. Both sides had six hits apiece but Huskies pitching walked seven batters and hit five more as Waterloo scored twice on wild pitches and twice on bases-loaded hit batsmen. Duluth’s lone run came in the bottom of t…