This is a great resource for those looking to find out who's shaping this debate. Turns out it's the "same shit different day". I think everybody should have a gander at this link;
http://www.publiceye.org/magazine/v09n2/immigran.htmlHere's a snippet;
<<<<<Nothing is as fiercely contested or as wildly divergent in their conclusions as studies on the impact of immigration on the economy. Anti-immigrant organizations point to a study by Dr. Donald Huddle that shows that immigrants cost the US $44 billion more than they contributed in 1993. Immigrant advocates point to the Urban Institute study that shows that immigrants contributed from $25 to $35 billion more than they took out in 1992. A study by Los Angeles County found that immigrants cost the county almost $1 billion, but give back four times that amount in taxes. The problem, however, for Los Angeles County is that the taxes go to the federal government instead of the county. Business Week estimated that immigrants pay $70.3 billion in taxes annually and receive $5 billion in welfare benefits, and another $11.5 billion in primary and secondary education benefits.
The Urban Institute reviewed a number of contemporary studies that "document" the draining effect of immigrants on the US economy in order to find underlying biases. They found that the studies vary in quality, but "the results invariably overstate the negative impact of immigrants for the following reasons: 1) they systematically understate tax collections from immigrants, 2) they systematically overstate service costs for immigrants, 3) none credit immigrants for the impact of immigrant-owned businesses or the full economic benefit generated by consumer spending from immigrants, 4) job displacement impact and costs are overstated, 5) they omit the fact that parallel computations for natives show natives use more in services than they pay in taxes too, and 6) the size of the immigrant population--particularly the undocumented immigrant population--tends to be overstated.">>>
Be wary and fully research claims made on this supposed "common sense" issue. There are many movers and shakers and it's just as important to point out the fallacies and where they are coming from. The right wing has done a fantastic job of duping Americans on this issue.