This vodka, grapefruit and rosemary cocktail is tarted up with St Germain elderflower liqueur and has a refreshing, herby taste perfect for cocktail hour. One of my favorite words of all time is the French word for grapefruit: Pamplemousse. Say it! Pamplemousse. It's hilarious, right? It sounds like it should be Liberace's favorite color. "Why yes, we