Christmas Punch
["2 c. boiling water", "3/4 c. sugar", "1/2 tsp. ground cinnamon", "1 (28 oz.) bottle ginger ale, chilled", "1 (46 oz.) can pineapple juice, chilled", "1 (32 oz.) bottle cranberry juice, chilled"]
["Combine water, sugar and cinnamon in a saucepan.", "Bring to a boil and stir until sugar dissolves.", "Chill."]
["boiling water", "sugar", "ground cinnamon", "ginger ale", "pineapple juice", "cranberry juice"]