Need help with that nemesis problem? Having trouble with your secret identity? In the market for a custom cape, or a gallon of Time Travel? Look no further than the Brooklyn Superhero Supply Co. The modest Park Slope storefront is a one-stop-shop for all your superhero needs. From invisibility spray to wall climbing suction cups, the Superhero Supply Co. can provide all the goods necessary for your next brush with evil. Like its purveyors, the shop has a secret identity as 826NYC, a nonprofit organization …More