Super Bowl host cities can see a major economic boost when the NFL comes to town.

But the mayor of Glendale, Arizona - home to Super Bowl XLIX - is questioning the money-making potential of this year's big game, CBS News' David Begnaud reports.

"I think if you looked in the till at the end of the day, I think you'll have less money in it than came in," said Glendale Mayor Jerry Weiers....