Henry Pruett, a traveling salesman on tour, accidentally knocks on
the door of Margaret: she, Jim and Henry attended college together
and he was a promising man back then - on his way to become a doctor.
But all he is now is the salesman (and a bad one too) and that's
embarrassing for him and he decides to keep it a secret. But Margaret
and Jim find out about this anyway.
[Note: Episode without Betty]
