CNN poll: Paul 14, Bush 12, Huckabee 11, Ryan 10, Cruz 9, Christie 8, Rubio 8, Perry 6, Walker 5, Santorum 4
Link: http://i2.cdn.turner.com/cnn/2014/images/06/15/cnn.poll.hillary.democrats.pdf
RCP average: Paul 13.8, Bush 12.8, Huckabee 12.7, Christie 11.0, Ryan 10.8, Rubio 7.3, Cruz 6.8...