Chocolate Sheath Cake

Step 1: 2 cups all-purpose flour 2 cups sugar 1/2 teaspoon salt 1 teaspoon ground cinnamon Sift dry ingredients into large bowl; set aside. Step 2: 1/2 cup cold water 1/2 cup margarine 4 tablespoons powdered cocoa 1/2 cup vegetable 2 large eggs 1/2 cup buttermilk 1 teaspoon vanilla extract 1 teaspoon soda Combine water,