Ever sat there and thought about what it would have been like if a superhero had existed during slavery? One with actual superpowers that could have dramatically changed that part of our history?   I’m going to be honest…. I had never given it a second thought, until I discovered the Heru comics.   I confess that until I met my husband I wasn’t really interested in comic books or graphic novels. I was a simple person that just preferred a good book. And I admit that I didn’t really see the allure that comic books held. Don’t get me wrong, I was always partial to a Marvel film ?…