A Portrait of Unauthorized Immigrants in the United States, Jeffrey S. Passel, Senior Demographer, Pew Hispanic Center, and D’Vera Cohn, Senior Writer, Pew Research Center: “The nation’s 11.9 million unauthorized immigrants are more geographically dispersed than in the past, according to a new Pew Hispanic Center demographic and geographic analysis of this group that includes population and labor force estimates for each state. Undocumented immigrants also are more likely than either U.S. born residents or legal immigrants to live in a household with children, a growing share of whom–73%–are U.S. born citizens. The new report also finds that the recent rapid growth in the undocumented immigrant labor force has come to a halt, and estimates that the nation’s 8.3 million unauthorized immigrant workers in March 2008 made up 5.4% of the labor force.”