A Different Harry Chapin Song.

A while back I mentioned Harry Chapin on the radio singing his song "Taxi". This picture reminded me of another of his songs, "The Rock."
"The rock is gonna fall on us," he stood and told the class.
The professor put his chalk down and peered out through his glasses
But he went on and said; "I've seen it, high up on the hill
If it doesn't fall this year then very soon it will!"
--Harry Chapin, "The Rock" on the albums Portrait Gallery and Harry Chapin: Story of a Life [BOX SET]