Dan Stein, JD, President of Federation for American Immigration Reform (FAIR), in a May, 18, 2007 FAIR article entitled "Case Closed: Illegal Immigration Is a Threat to Homeland Security," argued:

“Today we found out once again that our failure to control illegal immigration and our inability to manage the current caseload of people applying for immigration benefits poses a lethal risk to the nation… terrorists can and will take advantage of the same unenforced immigration policies that have flooded this country with illegal immigrants – we now have irrefutable proof that the terrorists understand where we are vulnerable. We can be certain that there are many more terrorists who entered the country illegally or overstayed visas.”

May 18, 2007