Everything you know about immigration is wrong By Ezra Klein August 10, 2013 Everything you know about immigration, particularly unauthorized immigration, is wrong. So says Princeton University’s Doug Massey, anyway. Massey is one of the nation’s preeminent immigration scholars. And he thinks we’ve wasted a whole lot of money on immigration policy and are about to waste a whole lot more. Erik S. Lesser/AP Massey slices the history of Mexico-to-U.S. migration in five periods. Early in the 20th century,

Source: Everything you know about immigration is wrong – The Washington Post