Combine cream cheese and mayonnaise; beat at medium speed with an electric mixer until mixture is creamy. Stir in celery and next 6 ingredients.
Cut baguettes horizontally in half lengthwise; spread cream cheese mixture over cut sides of bread. Place ham evenly on bottom halves of baguettes; top ham with pickles. Cover with tops of baguettes. Cut each baguette into 6 portions. Yield: 12 servings.