Super Bowl preps continue

(NBC News) The party has started in Arizona, but there is still a lot of work left to be done before Super Bowl Sunday.

The grass field is ready to go and the work is speeding up now, with an army of men and women working around the clock to make sure things are ready for game day.

"Right now on site we're probably looking at over 5,000 between the parking lots and everything that we've got going on. Police, security, TVv. I mean, TVv has got its own compound up there, which is g