The 3 big steps to prepping the Final Four stage

This year, University of Phoenix stadium in Arizona is hosting the NCAA's Final Four and thousands of fans will be pouring into the city to watch the drama play out on the court. But a lot of drama goes on behind the scenes too! It takes amazing feats of engineering and teamwork to make a championship showdown a reality. Lindsey Granger has got the lowdown on what it takes to transform a high-tech football stadium into a Final Four fantasy.