@Knarl
Most four year colleges/Universities that I see cost around $10k-$12k a year. That is unlikely for many people to be able to work and pay. I'm not saying some people can't do it, but a good majority of people will be unable to work and attend school and pay for it.
As I stated, I think a two year school is the way to go. They are affordable. Regarding my statement on working through college and paying it off, you have to work a lot more and a lot harder to do it. Most people I know coming out of a four year school are sitting around $25,000 in debt.
The ones who do not have any debt have had their parents pay for nearly, if not everything. Buying a car, paying their bills, paying their tuition, providing spending money. We would not have the student debt issue today if it was as easy to work through college as they did 30-40 years ago. On top of that we would not have the financial mess if someone was able to easily sock away $10k a year.
Heck, most people can't even save $500/month. Anyone can do anything, but for the vast majority, working through and paying for a four year degree and coming out debt free is not doable. Those that come out debt free generally have a lot of family support, scholarships, etc. These are not your average students either.