Sam Calagione is in a creative groove. The Dogfish Head co-founder is on the verge of releasing a collaboration full-proof whiskey in collaboration with Rolling Stone magazine. He recently wrote a column for the magazine on the 1976 overlap of punk, hip-hop and craft beer. And his 31-year-old craft brewery finished Q1 up, still trucking behind its Grateful Dead collaboration beers and spirits-based canned cocktails.