Pope Francis greets Cardinal Beniamino Stella, prefect of the Congregation for Clergy, during an audience with participants in the plenary assembly of the Congregation for Clergy at the Vatican June 1, 2017. Francis has expanded the ranks of the top members of the College of Cardinals, naming as "cardinal bishops" Cardinal Stella and Cardinal Luis Antonio Tagle, prefect of the Congregation for the Evangelization of Peoples. (CNS/L'Osservatore Romano)