Victims of Church sex abuse in Poland fight for justice Marek Lisinski, who was assaulted as a child by a priest in Poland, is the co-founder of a group called Ending Clerical Abuse (ECA). The international alliance brings together activists from dozens of countries on several continents, and will be mobilised in Rome this week when Pope Francis hosts a hotly awaited summit on tackling the wave of child sex abuse scandals shaking the Catholic Church.