By Polly Brewster, Laure Nouraout, Essie Graham & Katarina Hybenova

One day we woke up, and realized that four new coffee shops opened within past five months between the Jefferson and Dekalb L stops. I mean, four! We visited them all, and concluded that new coffee shops are some really excellent additions to the neighborhood, particularly on blocks where residents lacked morning caffeine buzz.  And the owners? From some serious coffee nerds to waterfall designers, the owners form interesting new school of Bushwick young entrepreneurs.