Residents of Ferguson “are struggling to find peace in the chaos” that has followed the shooting death of an unarmed teen by a police officer and “as people of Christ, we are struggling to find direction in the unrest,” said Archbishop Robert J. Carlson of St. Louis. “We are all aware of the turmoil and tragedy our St. Louis community is experiencing,” he said in an Aug. 18 letter to Catholics of the archdiocese. After visiting Ferguson, about 11 miles from downtown St. Louis, and offering prayers at a memorial there to 18-year-old Michael Brown, Archbishop Carlson said he has...