Just before my daughter quit going to the meetings, she told me all her JW friends were getting high and drunk every Saturday night.
Then they'd all show up for the meeting on Sunday and comment away like good little JDubbies!!!
And all their parents and other adults nodded and smiled while they commented and said, "What good kids we have here! Our kids are soooo much better than worldly kids!"
Both my children have told me their first introduction to pot was not from kids at school. It was from kids in the congregation.