i don't know what is conservative about an immigration plan although i do understandhat we're talking. actually the issue over high skilled immigrants has been on the table for years, silicon valley for ars has said it has trouble hiring the number of skilled people of phd at once, it has wanted the ability to hire more, it has never been able to do that because washington on both parties has said we can reallget to your question until we solve this larger issue of immigration policy. what these companies is dng is quite appropriate. of course they are acting in their self-interest. th is what any shareholder wo want to do, to act in their self-interest. they are not trying to save the world by hiring more phd's. charles: a lot of ople say he is trying to have it bothays. >> some studies suggest 40% of the foune 500 compies are created th way. apple, google, oracle, colgate, ibm, home depot, boeingll treated by children of immigrants or immigrants. a better economic multiplier effect with a loosening up of the visa program because instead of government spending you have companies crea