1 oz of Bacardi white rum (or Light Rum)
1/2 oz of Vodka
1 oz of Cranberry Juice
3 oz of grapefruit juice
1/2 oz of martini & rossi dry vermouth (or dry vermouth)
1 of Lemon Juice
Pour the rum, vodka, cranberry juice and lemon juice into a sugar-frosted highball glass almost filled with ice cubes. Stir well. Add the cranberry juice, then the vermouth, and serve.