The energy boom. The housing rebound. These and other factors are helping America's biggest cities attract new residents.
New data released this week by the U.S. Census Bureau crunches population counts in the 12 months leading up to July 1, 2013. Here are the 10 fastest-growing cities among metro areas of 1 million people or more:
July 23 is National Hot Dog Day! Learn more about the tasty food, from where it originated from to what it's made of.