FILE -- In this file photo from May 8, 2012, Rep. Trent Franks, R-Ariz., right, walks with House Majority Leader Eric Cantor, R-Va., left, following a weekly House GOP strategy session, at the Capitol in Washington, Tuesday, May 8, 2012. Franks has authored a bill, the District of Columbia Pain-Capable Unborn Child Protection Act, that would prohibit all D.C. abortions beyond 20 weeks except to save the life of the mother, based on the much-debated idea that fetuses beyond that point are capable of feeling pain. (AP Photo/J. Scott Applewhite, file)

Photo by: J. Scott Applewhite

FILE -- In this file photo from May 8, 2012, Rep. Trent Franks, R-Ariz., right, walks with House Majority Leader Eric Cantor, R-Va., left, following a weekly House GOP strategy session, at the Capitol in Washington, Tuesday, May 8, 2012. Franks has authored a bill, the District of Columbia Pain-Capable Unborn Child Protection Act, that would prohibit all D.C. abortions beyond 20 weeks except to save the life of the mother, based on the much-debated idea that fetuses beyond that point are capable of feeling pain. (AP Photo/J. Scott Applewhite, file)