How we became white people - CNN.com
The reality is that America has a long history of welcoming immigrants who will never be able to check that white box on the census, and unfortunately that means America also has a long history of discrimination against those people regardless of their status in the country. Just one example would be the treatment of Japanese-Americans during World War II contrasted against the treatment of German-Americans.
But all of that was in the past right? Well, ask yourself this: Who is more likely to get pulled over and forced to show his papers in Arizona today? A first generation Canadian immigrant, or a 10th generation Mexican-American?
