GUEST POST: One personal trainer's account of the hardest race of his life: from the bottom to the top of the Empire State Building on foot (that's 86 stories and 1,576 steps in less than 15 minutes!).
Greatist has got a bumping community full of cool questions and sharp answers. Take a look at these three questions from "bad" sugars in fruit, to running attire, to fried chicken woes.