sprays me surprise me. and that will be one of the questions in my tobacco-style hearings. we'll see howl of them are employed. how much they're making how much they paid for that degree, how many hours of college are spent on climate change. how many professors they have teaching that and what the professors are making compared to what their graduates are making five years out. >> that really bothers you how much professors are getting paid. >> again, sean we are paying for it. if you don't understand. that's exactly what my point is. >> you want to get rid of all student loans. >> if colleges are so competent, which you have the entire democratic party and president obama saying this degree is worth so much money, let them guarantee their own loans. they can make all kinds of money. they don't make money. there are a huge number of them aren't paid back.