Italian Hero Sandwich

INGREDIENTS

• 1/4 cup red wine vinegar
• 1 tsp. dried oregano
• 1/2 tsp. dry mustard
• Salt and freshly ground pepper, to taste
• 1/2 cup extra-virgin olive oil
• 1 loaf Italian bread with sesame seeds, about
• 24 inches long, cut in half lengthwise
• 1/2 cup seeded and chopped pepperoncini
• 1/2 cup seeded and chopped cherry peppers
• 2 cups finely shredded iceberg lettuce
• 4 tomatoes, thinly sliced
• 5 oz. thinly sliced salami
• 5 oz. thinly sliced cappicola
• 5 oz. thinly sliced salami cotto
• 5 oz. thinly sliced mortadella
• 5 oz. thinly sliced provolone cheese