Ain't it grand?
I know how proud you are of Arlen with good reason.
Our son graduated Nuclear Power school about two years ago so I know just how it feels. (I made a reply to you some months back about your son's observation that he was surrounded with folks who are 'crazy smart'. My son had made a similar comment to me when he was there.)
He just passed Engineering Officer quals so the pride just keep on coming. You'll see.
Anyway, congrats to you and Arlen (and God speed him through Prototype!).
Arlen scored 4th of 120 for Officer training too. Thanks for your thoughts.