From a discussion during laundry folding this morning:
William: a farmer
Ben: I don't know. Wait, I think I'll be a man who goes around and tells people about God.
Cal: You know. I want to be a fire engine man. Well, first I'll be a fire engine man then I'll be a...chimpanzee! (Peter says, "Reverse evolution.")
Sam: Ichthyologist (fish scientist)
Peter: an author :)
Julie: a grandmother of at least 50!