Alexander is a NYC craft-cocktail veteran with 15 years behind top bars, from Barclays Center’s high-volume lounges to intimate speakeasies in Bushwick. Known for weaving quick history bites into every shake and stir, he turns classics like the Moscow Mule into interactive stories for guests to remember—and can recreate at home. A tech geek at heart, Alexander has even built drink-recommendation algorithms, so expect equal parts precision and creativity in his classes.