Sen. Rand Paul, Kentucky Republican, speaks during the Values Voter Summit, sponsored by the Family Research Council, on Friday, Oct. 11, 2013, in Washington. (AP Photo/Jose Luis Magana)

Photo by: Jose Luis Magana

Sen. Rand Paul, Kentucky Republican, speaks during the Values Voter Summit, sponsored by the Family Research Council, on Friday, Oct. 11, 2013, in Washington. (AP Photo/Jose Luis Magana)