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