Robot showdown: NAIT hosts provincial competition

Robots built by Alberta high school students squared off in a provincial competition on Monday. 
About 450 students from across the province descended on the NAIT gym to put robots they’ve built and programmed to the test, vying for the chance to be one of the three Alberta teams that will qualify to compete at the Vex Robotics Competition world championship in Louisville, Ky., in May.
To be successful, the robots need to move and stack cones set out in the ring. Points were also hand