1. Preheat oven to 450°.
2. Place dough in a microwave-safe bowl; microwave at MEDIUM (50% power) for 45 seconds. Let stand 5 minutes. Roll dough into a 14-inch circle. Place dough on a pizza pan; pierce with a fork. Brush 1 tablespoon oil over dough. Bake at 450° for 14 minutes or until crisp.
3. Combine remaining 2 tablespoons oil, juice, and salt in a large bowl. Add greens and tomatoes; toss. Arrange salad over crust. Top with olives and tuna; sprinkle with cheese and pepper. Cut into 12 wedges.