In teapot, pour boiling water over Lipton® Green Tea Bags. Cover and brew 5 minutes. Remove Tea Bags and squeeze. In medium saucepan, bring 3 cups water and sugar to a boil and boil 1 minute. Remove from heat. Stir in tea, orange juice and corn syrup. Pour into metal bowl. Cover and refrigerate until well chilled, about 2 hours. Process in ice cream machine according to manufacturer's directions.