That opinions tend to reflect what people see in the news. Our mainstream news is managed. That's a fact. All of the major news gathering organizations spin the news the way the White House wants it reported. It has a very deleterious effect on people's ability to believe that anything will ever change. It makes people feel powerless, as if they are the only ones holding a dissenting opinion and have no ability to change anything.
Immigration has now been dropped from discussion in Congress. They have put off further debate on the bill, no doubt until the midterms have been completed. Whatever you think of immigrants, and I think as you do that they are a valuable part of this country, they are a huge voting block and they are now good and angry. I think this whole fiasco was staged to help distract from the war in Iraq and the ever eroding economy. It didn't work and it alienated the very people the Republicans hoped to acquire as part of their base.
A brief history of immigration laws in this country. Up until about 1882 there was no regulation of immigrants or immigration. You were allowed to enter the US if you were in good health and able to work. People who were ill were allowed to stay on Ellis Island until they recovered and then they were allowed to enter the US.
The first immigration laws passed set a quota on Chinese immigrants. They were called the "Chinese Exclusion act." and they were the result of racism and resentment of the Chinese trying to emigrate into the US for jobs and better lives. Here is a link if you are interested in the Laws or their history. It is well worth reading.
http://sun.menloschool.org/~mbrody/ushistory/angel/exclusion_act/The main targets of the new immigration thrust are hispanic immigrants. Does anyone see a pattern here? This has nothing to do with terrorism and everything to do with racism and trying to set the middle class and the poor against each other for the benefit of the "ruling class" who want to de fang all of us.
We do need to stick together and take our country back. We were all immigrants once, wherever we came from, and we can change this country back into a place which is more familiar than this dictatorship we find ourselves living in now.