The Rev. Barry C. Black, chaplain of the U.S. Senate, poses for a portrait in his office on Capitol Hill in Washington on Friday, July 9, 2010. (AP Photo/Drew Angerer)

Photo by: Drew Angerer

The Rev. Barry C. Black, chaplain of the U.S. Senate, poses for a portrait in his office on Capitol Hill in Washington on Friday, July 9, 2010. (AP Photo/Drew Angerer)