FILE - In this Nov. 19, 2013 file photo, a small group of death penalty opponents stand outside St. Francis Xavier Church during a vigil in protest of the scheduled execution of Missouri death row inmate Joseph Paul Franklin in St. Louis. (AP Photo/Jeff Roberson, File)
FILE- Alabama's lethal injection chamber is shown Oct. 7, 2002, at Holman Correctional Facility in Atmore, Ala. (AP Photo/Dave Martin, File)