To me, CWS hit it on the head. It's the "melting/melding pot" issue. If you want to come to America and be an American, part of that is learning and using the language. Should you forsake your native, or any other language for that matter? Hell no. But you damn sure need to learn to speak, read and write English. And well enough that hand signals, sign language, etc. aren't necessary. No one (well mostly, I guess) is asking you to give up your native culture, heritage or language completely, but if you wish to be a citizen of this great nation then you are American. Not Chinese/Pakistani/Indian/Mexican/whatever living in America. That's not how it works.