If you're a public college that accepts federal financial aid money (which is basically every public college), you'd no longer be allowed to charge higher "out-of-state" tuition rates to students who come from Guam, the Northern Mariana Islands, American Samoa, or the U.S. Virgin Islands, as long as those students are U.S. nationals. In practice, that means a student from one of these territories moving to, say, Ohio for college would pay the same lower in-state tuition rate as an actual Ohio resident, instead of the pricier rate typically charged to people coming from outside the state.