In the '50s, he reworked It Ain't Necessarily So for Adlai Stevenson (and included the first sung reference to a vice-presidential  L'il Nixon was small, but oh, my/His office expenses were high) as well as Love Is Sweeping the Country (also from Of Thee I Sing ):
he reworked It Ain't Necessarily So for Adlai Stevenson
He did not rework anything in the '50s.
A woman is leading a dog.
People are looking at something.
There's no need to tie both of you down to cut your hair.
In a hostile takeover, one plus one will equal to three.
A woman is outside by herself.
Doesn't alcohol leave your body within an hour of drinking it?