Greek Pasta Salad

1 (12 ounce) package three cheese tortellini, dried and smaller size
1 (28 ounce) can Tuttorosso® Diced Tomatoes, drained and lightly rinsed or 2 (14.5 ounce) cans Tuttorosso Diced Tomatoes
1 medium cucumber, to large diced or 2 small zucchinis diced
1 1/2 cups Kalamata olives, pitted and quartered or halved
1/2 medium red onion, finely diced
1 (14.5 ounce) can artichoke hearts, drained and rough chopped
1 cup feta cheese, crumbled
Dressing
1/4 cup olive oil
3 tablespoons red wine vinegar
1 teaspoon Dijon mustard
1 garlic clove, minced fine or 1 teaspoon garlic puree
1/2 teaspoon dried oregano
salt and freshly ground black pepper, to taste