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