[GogaMegaPiska]

The USA is not multi-cultural in the sense that we bring immigrants from our former colonies and stash them in government funded ghettos outside of our cities, where they continue to speak their native language and follow their traditional lifestyles.

Even in the most Spanish influenced areas of the country, you will find that 2nd generation and later immigrants do speak English. It's the older parents and grandparents who don't learn English. This is true with Mexicans, just as it was true with Italians and others.

Other cultures are there to be appreciated in this country, as in their cuisine, their work ethic, or other cultural strengths (ex. East Asian penchant for organization and neatness) but not there to partition off society and promote hostilities between groups.

You ought to go to Texas, speed down the road, and then get pulled over by a local cop... a brown Mexican-American dude who could pass as local in Juarez but speaks perfect southwestern redneck English variant.