(To the tune of "Abraham, Martin and John")

Anybody here
Seen our plasticized kidney?
Can you tell us where it's gone?
It was seen by lots of people
But it seems it's been gone so long
We turned around and it was gone

The Seattle Times: Local News: Reward offered for missing kidney

"I have no idea what in the world somebody could do with a polymer-preserved kidney. It's one question that's puzzled us," said Josh LaBelle, executive director of the Seattle Theatre Group, which brought the exhibition to Seattle.