Republican presidental candidate Romney and Ohio Governor Kasich talk with students during roundtable discussion at Otterbein University in Westerville

 
Republican presidental candidate Romney and Ohio Governor Kasich talk with students during roundtable discussion at Otterbein University in Westerville
Republican presidental candidate and former Massachusetts Gov. Mitt Romney (R) and Ohio Governor John Kasich talk with students during a roundtable discussion at Otterbein University in Westerville, Ohio April 27, 2012. REUTERS/Matt Sullivan (UNITED STATES - Tags: POLITICS)