Jesuit Father Hans Zollner, a professor of psychology and president of the Centre for Child Protection at the Pontifical Gregorian University in Rome, leads a briefing for journalists in Rome Feb. 12, 2019. The briefing was to prepare for the Feb. 21-24 Vatican meeting on the protection of minors in the church. Father Zollner is on the organizing committee for the meeting. (CNS/Paul Haring)