Pop star Justin Bieber has sparked more than a debate on the fate of teen idols, he is now the center of talk about immigration law. His recent arrest, and other reports of bad behavior, have focused attention on what happens when foreign nationals break the law in the United States. Bloomberg Television’s Rachel Crane takes a look at what happens when foreigners break the law while they're in the U.S., and what might happen to Bieber -- who makes a ton of money for American businesses -- if he's convicted.