Illegal Immigration On The Rise

The number of immigrants sneaking across the border into the U.S. illegally appears to be on the rise again.A new Pew Research Center study shows the number of immigrants rose from 11.3 million in 2009 to 11.7 million in 2012.Immigrants from countries other than Mexico are at an all-time high.The number of immigrants here illegally peaked at 12.2 million in 2007.