Martini #4

• 1 1/2 oz Gin
• 1 tsp Dry Vermouth
• 1 twist of Lemon peel
• 4 oz Lemon-lime soda

In a mixing glass half-filled with ice cubes, combine the gin and vermouth. Stir well. Strain into a cocktail glass. Garnish with the lemon twist or the olive.