Ladainian Greenwood, 9, gets help with his math homework from Bates College junior Cris Thompson at the Boys & Girls Clubs of Southern Maine Auburn/Lewiston Clubhouse in Auburn on Monday. The third-grader at Montello Elementary School in Lewiston was studying for a test that he has on Tuesday. Thompson is a volunteer at the clubhouse and helps run the center’s LEGO Robotics Club. (Daryn Slover/Sun Journal)