The article here.
Government loans are not a favor for students and their families. They are a subsidy to an unaffordable education industry. Just as with government bailouts, subsidies, and tax breaks, government policies tend to freeze the inefficient status quo in place, and to inhibit reform, new ideas, new more efficient solutions. Obamacare attempts the same.
Yes, I happen to oppose the mortgage interest tax deduction too. (I am also opposed to the income tax in general, the death tax which is a game for lawyers and accountants and prevents families from building businesses and independence, and the corporate tax which also amounts to creating an industry for lawyers and accountants.)