Sen. Rand Paul, R-Kentucky, right, speaks with the media following a round table discussion on school choice with Sen. Rob Portman, R-Ohio, left, at Carpe Diem-Aiken, a tuition-free public charter ... more 
Sen. Rand Paul, R-Kentucky, right, speaks with the media following a round table discussion on school choice with Sen. Rob Portman, R-Ohio, left, at Carpe Diem-Aiken, a tuition-free public charter school, Friday, May 16, 2014, in Cincinnati. (AP Photo/Al Behrman) less 
1 / 1
Associated Press | Photo By Al Behrman
Fri, May 16, 2014 5:54 PM EDT