STEM Robot Sumo Match

Freshman Louis Ho repairs a malfunctioning wire on his robotic entry as part of STEM students from the Principles in Engineering classes at Iowa City West High School, completed their project in programming by showcasing and battling their robotic creations in a sumo match in the High School atrium Friday morning. The annual event featured the top contender from each of three classes, and to the winning team, the award of prestige amongst their peers. (Justin Torner/Freelance)