The Sunday School teacher was known for his elaborate object lessons. Sally knew they were in for a fun day where she arrived in his classroom and tacked on the bulletin board was a big target. Bunches of darts lay on a nearby table. The teacher told the students to draw a picture of someone they disliked or someone who had made them angry, and he would allow them to throw darts at the person's picture. Sally drew a picture of a former friend, putting great detail into the dra…