Rethinking student debt, Purdue invests in its students

How one university is fighting the rising costs of tuition by investing in its students. More

College graduation can be a time of financial anxiety. But Purdue University is offering students a new way to pay for their degrees: Students get funding when they agree to pay back the university a percentage of their future earnings, which Purdue's president sees as an investment. Hari Sreenivasan reports as part of our Rethinking College series.

AIR DATE 8/22/17