Christian Styles - 2nd place - how the amount of water in a water bottle rocket affects the altitude of the rocket flight.
Eli Zettler -2nd place - which produce has more bacteria, bagged or loose.
Zach Moran - 2nd place - air pressure and how it is affected by temperature.
Jade Borocz - Honorable Mention - The Stroop Effect
George Harkenrider from the Ohio Society of Professional Engineers for his project on aerodynamics of different shapes which he tested in a mini wind tunnel that he built.