Cody Pleau of the Lewiston Public Works Department hooks a tow chain to a stuck snow blower Monday on a sidewalk along Lisbon Street in Lewiston. “I have a history of getting these things stuck,” said TJ Couillard, far left. Ninety percent of Lewiston sidewalks have been cleared, said Couillard, who worked 27 hours over the weekend to help clear snow from the walkways following Saturday’s storm. Daryn Slover/Sun Journal