Under these provisions, Grove, a Hungarian refugee, would have had a tougher time getting a job after receiving his doctorate from UC-Berkeley. Vinod Khosla and Andreas Bechtolsheim, two of the four ex-Stanford and UC-Berkeley students who started Sun Microsystems, might have been forced to form their corporation overseas. And many less famous but still important contributors would have ended up working overseas, either for a U.S. company or a competitor.