KANSAS CITY, Mo. -- Superman, Spiderman, Batman... remember when reading comic books was the cool thing to do?
It's a trend that's seen a huge resurgence in popularity, thanks in party to popular shows like "The Walking Dead."
Saturday is "National Free Comic Book Day." Store owners and comic enthusiasts hope to gain new fans and prove it's still cool to do.
As FOX 4's Nick Vasos explains, it's all about escaping into a whole 'nother world.