By Simone Fox Koob, Amelia Adams and Laura Sparkes Simiona Tuteru, a member of The Potter’s House Christian Fellowship, was the supervisor of the truck driver who killed four police officers on the Eastern Freeway in April, 2020. Save articles for later Add articles to your saved list and come back to them any time. Outside a cavernous warehouse on a chilly afternoon on Melbourne’s fringe, two men are praying, one laying his hands on the other.