Another problem here as well is the case of poor people. They don't have a lot of money and often times have to travel great distances just to get to work. I kn

Another problem here as well is the case of poor people. They don't have a lot of money and often times have to travel great distances just to get to work. I know of people who work for Stanford and aren't highly paid professors/doctors/lawyers/etc and routinely commute 60-100 miles each way.