As we were heading up to church one Sunday, my niece decided to just run up to the front door.
"You have to look out for cars!" I called after her, "You're going to get run over if you don't."
Just then a good friend of ours was pulling into a parking space.
My nephew, who was holding my hand, looked over at her car and responded without worry, "Oh, that's just Mrs. Jenn."