Pasta Salad with kalamata

1/2 lb fresh mozzarella cheese , cut into 1/4 inch cubes 4 large ripe tomatoes , cut into 1/2 inch dice (about 3 lbs.) 1/2 cup kalamata olive , pitted and[...]

1 box rotini pasta 1 bottle Italian salad dressing 1 package grape tomatoes , cut in halves 1 large cucumber , chopped 1 red bell pepper , chopped 1 jar black[...]