Cashew Turkey Salad Sandwiches

Ingredients

• 1/4 cup reduced-fat mayonnaise
• 2 tablespoons reduced-fat plain yogurt
• 1 green onion, chopped
• 1/4 teaspoon salt
• 1/4 teaspoon pepper
• 1-1/2 cups cubed cooked turkey breast
• 1/4 cup thinly sliced celery
• 2 tablespoons chopped dried apricots
• 2 tablespoons chopped unsalted cashews
• 8 slices pumpernickel bread
• 4 lettuce leaves