Mix 1 box (12 oz) vanilla wafers, crushed into crumbs, with 1/2 lb ground blanched almonds. Melt four 1 oz squares white chocolate according to package directions. In blender, process tequila, orange marmalade, and light corn syrup until smooth. Stir, along with melted chocolate, into crumb mixture. Shape into 1 inch balls and coat with sugar. Store in refrigerator.