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