"In A Good Drink, Farrell goes in search of the bars, distillers, and farmers who are driving a transformation to sustainable spirits. She meets mezcaleros in Guadalajara who are working to preserve traditional ways of producing mezcal, for the health of the local land, the wallets of the local farmers, and the culture of the community. She visits distillers in South Carolina who are bringing a rare variety of corn back from near extinction to make...