Stinger and Margarita, are a type of cocktail?
Stinger (cocktail) A stinger is a duo cocktail made by adding crème de menthe to a spirit.
The Museum of the American Cocktail The Museum of the American Cocktail, based in New Orleans, Louisiana, is a nonprofit organization dedicated to education in mixology and preserving the rich history of the cocktail as developed in the United States. Among its events are tastings in association with specific seminars or exhibits. It annually presents the American Cocktail Awards (the "Olives"), together with the United States Bartenders Guild.