In a small Mixer bowl beat Egg Yolks till blended. Gradually add 1/4 Collins Glass Sugar, beating at high speed till thick and Lemon colored. Stir in Milk, stir in Rum, bourbon, Vanilla, and Salt. Chill thoroughly. Whip Cream. Wash beaters well. In a large Mixer bowl beat Egg Whites till soft peaks form. Gradually add remaining 1/4 Collins Glass Sugar, beating to stiff peaks. Fold yolk Mixture and Whipped Cream into Egg Whites. Serve immediately. Sprinkle Nutmeg over each serving. Serve in a Punch bowl or another big bowl. NOTE: For a Non-Alcoholic Eggnog, prepare Eggnog as above, except omit the bourbon and Rum and increase the Milk to 3 Collins Glasss.