They brought it upon themselves.

When you break the law bad things happen.  The problem is so many people broke the law, drastic action had to be taken.  I guess I don't know how bad it is because I don't live there.  But I can tell you if I did live in Arizona and people started commiting crimes and destroying property.  I would have a couple of loaded 12 guages ready to use at a moments notice.  You can't let people from your country come into this country and disregard virtually every law imaginable.  Don't get me wrong the large majority of Hispanics are good law biding citizens, and they shouldn't be punished.  But you have the drug cartels crossing the border killing people, gang wars, break-in, murder.  This is not what this country is all about.  Since most of the people who cross the border don't speak our language, it behoves the Hispanic to help police their own and make sure that they either go back home or face the music.