information in this case, you can take advantage of the scheme to gain access to the united states. >> three of the 9/11 hijackers were on student visas. the government is trying to keep track of a million students a year. otherses work when they can't. and 1500 went to this university in san francisco to fo two years and another school had staged a fake graduation ceremony to appear legitimate. and others have bartenders and massage schools. three defendants did appear in court and pled not guilty and face 16 years if convicted. >> i bet there are more out there that they haven't busted yet. william, thanks. >> and a potential break through in labor talks. what this could mean for the price at the pump.