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