It's a question that is asked early and often what do you or what does your son want to be when you/he grow/s up?  We never had and answer, and it is sure to change over time, but he said today he wants to be a zoologist.  Before that he wanted to be a Dad (which I give my husband huge props for that one) but didn't know what else he wanted to do.  For those of you with kids that may have some si…