as farhat is the set up as we are talking about folks under gps. arizona,cott still, you are on. go ahead with your question or comment. caller: thanks for taking the call. believer of we are all immigrants. i'm attempt generation american but i firmly believe from a strong military family, i believe in immigration. like australia or canada, it has to be merit-based. these immigrants from all of the come and put us in a position whether it's medication, education or a string on the economy. i watch the news every night. by of the news is crime different cultures that are problems. let's face the facts here. if we don't stop this, we are either going to go broke or there will be a civil war. guest: thanks for your comment. the one thing we do know for sure is that immigrants are much much less likely to commit crimes then native americans. people growing up around immigrants are much less likely. which is quite surprising. what we don't knows the economic benefits. there does seem to be dispute. immigrants are twice as likely to smart -- start small businesses as native americans