Hanging above the water fountain in our gym is a big poster that states "Say No to Drugs" with a capital "D" and a line drawn through it. As our kindergarten students were getting drinks at the end of class, one student asked me what the "D" symbol meant. Before I could even respond, another 5 year old pipes up and says "It means no dogs are allowed in the gym". "That's not what it means", another one says. "It means you shouldn't eat dessert!"