Souvlaki With An Attitude

Name: Souvlaki With An Attitude
Ingredients: 2 tablespoon olive oil; 1 tablespoon dried oregano; 1/3 cup fresh lemon juice; 1/2 teaspoon black pepper; 1/4 teaspoon dried ground rosemary; 2 large garlic cloves, finely minced; 2 pounds pork tenderloin (fat removed, cut into 3/4 inch cubes); 1 1/2 cups yogurt (plain, low or no fat is fine); 1 jalapeno pepper, finely chopped; 1/2 cup green onions, chopped; 1/4 cup parsley, chopped; 1 large (7 ounce) tomato (seeded, diced)