Can a frat bro fight the college rape problem? Matt Leibowitz tries to help.

INDIANAPOLIS -- When Matt Leibowitz got ready to reenter the world he loves -- the world he so deeply wants to change -- he dressed for the part. Khakis, loafers, a navy blue sweater with the little pink Vineyard Vines whale on the chest. His outfit said to the fraternity and sorority members he was about to meet, Hello, I'm one of you.