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Published March 27, 2013, 12:00 AM

Checking out the Snow Dragon


Charles Glossop, consultant for Interstate Companies, explains how the Snow Dragon works to members of the Essentia Health grounds crew Wednesday. Essentia Health had employees at the demonstration at a St. Luke’s hospital parking lot. (Bob King / rking@duluthnews.com)
Read the article: Machine melts snow — and its removal costs