>>English, Irish, Italians, Polska, Germans, Jews, Russians, Scandinavians, Greeks, Asians, on and on. Mexicans are only the latest wave. In every case they have been greeted with hostility by previous immigrants who want to pull up the drawbridge behind them. If you removed all immigrants and their descendents from this country there would be nothing left but Indians shooting arrows at buffalo.
>
>
>Argentines seem to do quite well in the USA: http://en.wikipedia.org/wiki/Argentine_American

I meant no disrespect of Argentines ;-)