2 tablespoons lemon juice |
1/4 cup red wine vinegar |
2 tablespoons light olive oil |
1 teaspoon sugar |
1/4 teaspoon dried oregano |
1/4 teaspoon salt |
1/8 teaspoon fresh coarse ground black pepper |
2 cups uncooked medium pasta shells |
1 small cucumber, scored and sliced (1 cup) |
1/2 small red onion, sliced into thin wedges |
1 cup grape tomatoes, halved |
10 pitted kalamata olives, coarsely chopped |
5 cups mixed salad greens |
1 (12 ounce) can solid albacore tuna in water, drained and flaked |
1/2 cup feta cheese, crumbled |