Obama's father is dead, so he should not use "Jr." Is Huntsman's father still alive?
EDIT: I see he is and is certainly "man about town" in his own right. So, his son should definitely use "Jr." Can't disrespect Dad.
Yes, though as I said, Al Gore Jr.'s father was alive until 1998, and people still just referred to him as "Gore" when his father was still alive. If Huntsman actually goes by "Huntsman Jr.", then OK, but I was just remarking that it sounds kind of weird to hear <LAST NAME> Jr., when it's pretty clear which member of the family you're talking about without adding the junior. Anyway, I didn't mean to be accusatory against Lunar, it just made no sense to me at the time.