Do you want to compare Uncle Sam with Harry Osborn? Discover the powers, weakness & weapons of Uncle Sam and Harry Osborn from Uncle Sam Biography and Harry Osborn Biography. Find out all about Uncle Sam and Harry Osborn.# Check out how is Uncle Sam unique and distinct from Harry Osborn. Discover their love interest, sidekicks, family tree and the movies and games list in which Uncle Sam and Harry Osborn have appeared. Find out everything about them here!