Comics writer Alvin Schwartz, whose tenure at DC stretched from the Golden Age to the Silver Age, has passed at age 95.
Truthfully, I am not familiar with Schwartz's bio, only that his name appears again and again in reprints that I read of old school DC comics.
Schwartz is likely most famous in Superman-fan circles as the writer who (1) created Bizarro, and (2) believed he had actually met Superman in a cab.
I say: sure, why not? Superman tends to move between the various worlds of the multiverse. Why not ours?