Tasty Tuna Burgers

Ingredients

• 1 (12 ounce) can white tuna, drained
• 1 (1 ounce) packet dry zesty Italian salad dressing
• 1 tablespoon lemon juice
• 2 eggs, hard-boiled. chopped
• 1/2 cup sweet pickle relish
• 1 (8 ounce) carton sour cream
• 6 kaiser rolls
• 6 slices Swiss cheese