candidates. but this weekend s presidential debate focusing on national security. i moderated the debate here in washington, d.c. and among the many note worthy exchanges was this one in which newt gingrich, a front-runner right now, advocated what many conservatives clearly don t like, amnesty. i think that we ought to have a visa that goes with every graduate degree in math, science, and everything nearing so that people stay here. five blocks down the street you ll see a statue of einstein. einstein came here as an immigrant. so let s be clear how much the united states has drawn upon the world to be richer, better, and more inclusive. i think you have to deal with this as a comprehensive approach. it starts with controlling the border. i believe ultimately you have to find some system of once you put every piece in place, which includes guest worker program, you need a world war ii selective service board that reviews the people who are here. if you re here if you v