You're basing that assertion on what data? If that's really the case, our schools need to do a better job of prioritizing entrants into STEM classes -- talk to

You're basing that assertion on what data? If that's really the case, our schools need to do a better job of prioritizing entrants into STEM classes -- talk to a prospective CS student at Stanford or Berkeley and ask them how easy it is to get into the program, for example.