Paying for textbooks is becoming such a burden for college students, that today the University of Minnesota is launching an online project to hunt down free textbooks to replace the pricey ink-and-paper versions. It’s part of a national movement to cut the cost of textbooks.
(MPR Photo/Euan Kerr)

Paying for textbooks is becoming such a burden for college students, that today the University of Minnesota is launching an online project to hunt down free textbooks to replace the pricey ink-and-paper versions. It’s part of a national movement to cut the cost of textbooks.

(MPR Photo/Euan Kerr)