PoliticsOhio: Ohio's Nail-Biter Primary Ensures Race Is Still On

Ellen Belcher, who is filling in for Emily McCord, interviews John Green, director of the Bliss Institute of Applied Politics at the University of Akron, about the results of Mitt Romney's tepid win in Ohio's primary.

Green talks about the possibility of a brokered convention and the work ahead in the state for Romney -- if he locks up the Republican nomination.