Appearing on William Bennetts radio show on Tuesday, U.S. Sen. Marco Rubio, R-Fla., continued his opposition to President Barack Obamas efforts to reform student loan repayments and called on U.S. Senate Majority Leader Harry Reid, D-Nev., to allow a vote on Republican education proposals. Rubio also had choice words for the current higher education system, calling it a cartel which stood against change.
