Read this to get a taste of why the Brazillians retaliated against the US. Other foreign tourists rightly point out that this will contribute almost nothing to keeping terrorists out of the US.......but it will (and already has) keep foreign tourists and their dollars out of the US. Who wants to visit East Germany Part 2??

http://news.bbc.co.uk/2/hi/americas/3367893.stm

http://malaysia.usembassy.gov/wf/wf1...onsimpact.html

http://hasbrouck.org/blog/archives/000098.html

http://www.atsnn.com/story/84139.html

http://www.workpermit.com/news/2005_...ureaucracy.htm

http://www.useu.be/Categories/Justic...isaPolicy.html

http://www.schneier.com/blog/archive...lure_of_1.html

etc., etc., etc.......