Good-Cooking - Irish Cream Cheesecake

Ingredients

• 1 cup graham cracker crumbs
• 1/4 cup granulated sugar
• 1/4 cup margarine, melted
• 1 envelope unflavored gelatin
• 1/2 cup cold water
• 1 cup granulated sugar
• 3 eggs, separated
• 16 ounces cream cheese, softened
• 2 tablespoons cocoa
• 2 tablespoons bourbon
• 1 cup whipping cream, whipped