Unlike actual 18yr-olds, Great Divide can celebrate its b-day with tons of beer. Specifically, their party'll have ones "you'll never get anywhere else" including a Schwarzbier, a Berliner Weisse, an Oak Smoked Dunkelweiss, and a Leipziger Gose, plus there'll be food trucks (Stick it to Me, Chef Driven, and Bob's Blazin' BBQ) and live tunes from four bands.