[Agenzia Fides] Bangui -- A young missionary collaborator is the only victim of the explosion of a mine that exploded under the car of the Catholic Mission of Niem. "Fr. Arialdo Urbani and one of his members of the Mission were on the way to the village of Kolo to attend a school run by the Mission", said Bishop Mirosław Gucwa of Bouar in an interview with Fides.