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Published March 31, 2011, 12:00 AM

Alex Bergal and Weston Norris


Alex Bergal (left) and Weston Norris, both members of the Duluth East Robotics Daredevils, explain how the drive systems and electronics work on the robot that they are building for the US First Robotics competition. (File / News Tribune)
Read the article: Duluth East robotics team prepares for second regional