At one point, in a nod to "WW", Supergirl says "It was amazing being on Air Force One" and "The President" says "You should see my OTHER jet." (alluding to WW's invisible jet)
Also there was a little dig at Der Donald, Supergirl says of the female President "She is so great...I don't see how anybody could have voted for that other guy?"
2. "Bobbi Jo and the Outlaw".....if you can find it.