They're everywhere, they're everywhere ... behind every bush ... around every corner ... lurking ...

Americans Drastically Overestimate Number Of Undocumented Immigrants In The Country

Americans vastly overestimate the number of undocumented immigrants in the country, according to a recent study. The Wall Street Journal reports that citizens overestimate the percentage of fellow residents who are undocumented by a factor of six or seven. More disturbingly, political scientists John Sides and Jack Citrin found that Americans clung to their false impressions even after being given the correct numbers. In fact, “getting the right number reinforced their views, and even increased their support for letting fewer immigrants into the U.S.”

And while we're on the subject ...

From cuentame.com who obviously knows more about immigration than all the candidates combined.
Mitt Romney and his off-again on-again immigrant attitude. 

Following his win in the New Hampshire presidential primary, Mitt Romney announced today that Kansas Secretary of State Kris Kobach(R) endorsed his campaign. Kobach is the anti-immigrant official who drafted Arizona and Alabama’s harmful immigration laws, and who once wrote a book opposing the anti-Apartheid boycott of South Africa. 

“With Kris on the team, I look forward to working with him to take forceful steps to curtail illegal immigration and to support states like South Carolina and Arizona that are stepping forward to address this problem,”Romney said in press release. 

Earlier in the campaign, Romney had sought the endorsement of Maricopa County Sheriff Joe Arpaio, who eventually endorsed Texas Gov. Rick Perry. With Kobach’s support, Romney reinforces his anti-immigrant stances heading into South Carolina, where officials are facing court challenges to the state’s own anti-immigrant law. Kobach praised Romney in a press release:

Quite a reputable cadre of social justice immigration experts ...