Though buy-backs are mostly a thing of the past and cocktails often hit the $12 mark, there remains a tradition that will still shave a few dollars off your tab. Happy hour is that magical window of time when drinking establishments reward your (always smart) decision to get drunk after work. With that storied custom in mind, we've decided to focus on the best happy hours, neighborhood by neighborhood. To kick things off, we head to Brooklyn's Fort Greene/Clinton Hill area. These are ten of our favorite watering holes where cheap drinks are de rigueur 'till dinner time.