Kentucky's Rowan County Clerk Kim Davis speaks after receiving the "Cost of Discipleship" award at a Family Research Council conference last week in Washington, D.C. James Lawler Duggan/Reuters /Landov hide caption

itoggle caption James Lawler Duggan/Reuters /Landov

Death row inmate Kelly Renee Gissendaner is seen in an undated picture from the Georgia Department of Corrections. Following repeated delays, Georgia carried out its first execution of a woman in 70 years on Tuesday evening. Handout/Reuters/Landov hide caption

itoggle caption Handout/Reuters/Landov

In his congressional office, Rep. Bob Brady, D-Pa., drinks from the glass of water Pope Francis used during his speech to Congress. Stan White/U.S. Rep. Bob Brady's office via AP hide caption

itoggle caption Stan White/U.S. Rep. Bob Brady's office via AP

Pilar Cedeno, of Hackensack, N.J., prays as Mass is celebrated by Pope Francis is broadcast to crowds on the Benjamin Franklin Parkway from inside the Cathedral Basilica of Saints Peter and Paul, on Saturday in Philadelphia. David Goldman/AP hide caption

itoggle caption David Goldman/AP