Crossovers That Should Not Be XVII: Post 16 threads, and what'd'ya get?

[robkelk]

Over on the SJGames forums, there's a thread about The Flintstones. Discussion has drifted to what a war story in the Flintstones universe would be like.

So far, I've got Gomer Rockpyle USMC and McShale's Navy - definite Crossovers That Should Not Be. Can anyone come up with more?
--
Rob Kelk
"Governments have no right to question the loyalty of those who oppose
them. Adversaries remain citizens of the same state, common subjects of
the same sovereign, servants of the same law."

- Michael Ignatieff, addressing Stanford University in 2012