Provencal Tuna Salad Sandwich

Name: Provencal Tuna Salad Sandwich
Ingredients: 2 tablespoons Minced garlic; 2 Beefsteak Tomatoes; 12 ounces Red Bell Peppers; 12 oz ounces Green Bell Peppers; 4 Green Onions medium diced; 10 ounces Red Onion sliced (Julienne); 1 cup Cream Cheese; 1 cup Mayonniase; 24 ounces Packed Tuna (drained); 2 tablespoons capers (sliced); tt Lemon Juice (to taste); 2 tablespoons Herbes de Provence; 1 tablespoon Dill weed (dry); tt Salt and Pepper (to taste); 4 ounces Olive Oil; 2 French bread loaves