I was fortunate to be the MC at this past weekend's Tech Competition at Holland Schools. Part of the fun was the CO2 car race.

Students built their own cars and raced one another in the high school gym. Each car had a unique design, but the idea was to keep your car as light as possible and sturdy enough to endure a few races. This was one race that was too close to call.

Who do you think the winning car was? The car on the left side or the car on the right as they are heading toward the finish?