Peace, love and robots, read the glyphs of one team's shirt. Another team wore wolf hats, competing against green-clad Vikings. Columbia High School hosted a Sunday tournament open to the public. The "RoboCATastrophe" is a qualification tournament for more than two dozen teams, where teams -- and robots -- representing three states competed.

Patch will provide information on winners as it becomes available; for now, enjoy the gallery of RoboCATastrophe photos.