Question: What was the population in 2011 of Casino, a town that lies on the banks of the Richmond River in Australia and was the location where Thomas George was educated at St. Mary's Primary and Marist Brothers College?
Sentence (from "Marist Brothers"): While most of the Brothers minister in school settings, others work with young people in parishes, religious retreats and spiritual accompaniment, at-risk youth settings, young adult ministry and overseas missions.
Relevant evidence: No