4th avenue near Carroll St. in Brooklyn has long been one of NYC's most vibrant neighborhoods, and at one point was a leader in Craft, as prior to Prohibition there were many breweries within just blocks. Nowadays, after years of being a Craft desert, there's a diversity here that boggles the mind and rivals any other Spectrum of Awesome in New York City. The Guys make their way to Mission Dolores for a meet-up with The Lion himself, David Walker of Firestone Walker Brewing, who is visiting Craft Street (and seeing the growth for himself) from Paso Robles, CA. Enjoy!