Here's a funny story from one of the other clergy in Sudbury, which of course also relates to my last post:
Every year they have a living nativity. Last year when the minister went down to see what was going on, she found two girls in the stable with the baby Jesus, but no one else. When she asked which roles they represented, one girl said "I'm Mary and she's also Mary, remember we're a welcoming congregation." Too funny!