The Rev. Hans Zollner, a Jesuit priest, is president of the Centre for Child Protection at Pontifical Gregorian University in Rome. He also serves on the Pontifical Commission for the Protection of Minors and helped organize the February 2019 Summit on the Protection of Minors.

Andrea Tornielli is editorial director for the Vatican Dicastery for Communication. He is a former Italian journalist and author of numerous books on religion, with a special focus on Catholicism.

Cardinal Charles Scicluna is the archbishop of Malta and an expert on the Catholic Church’s sexual abuse crisis. He has been involved in reform efforts around the world and helped organized the February 2019 summit on child sex abuse.

The Rev. Federico Lombardi is a Catholic priest and president of the Ratzinger Foundation. He served as director of the Holy See press office from 2006 to 2016.

Cardinal Oswald Gracias is archbishop of the Archdiocese of Bombay, India, and president of the Catholic Bishops Conference of India.

Archbishop Mark Coleridge leads the Archdiocese of Brisbane, Australia. He’s also president of the Australian Catholic Bishops Conference. Request an interview through Adrian Taylor.

Kathleen McChesney is a leadership consultant with Kinsale Management Consulting. She previously worked for the FBI and led the U.S. Conference of Catholic Bishops’ Office of Child Protection. She is the co-editor of Sexual Abuse in the Catholic Church: A Decade of Crisis, 2002-2012. Contact her through her organization’s website.

Cardinal Blase Cupich is archbishop of the Archdiocese of Chicago.