^^^^^^^
Thanks so much for your very kind comments, Kelley.
My father just called and thinks he should apply and see what kind of financial aid they offer him. (My income's pretty low, and his father contributes nothing toward the kids' tuition.)
I don't think he really knows what sort of career path he'd like to follow. He's still sleeping (yes, at noon! in all fairness, he does work two jobs), so I am going to pester him when he gets up.