Chicken Caesar Pitas

Name: Chicken Caesar Pitas
Ingredients: 1 pound skinless, boneless chicken breast halves; 1 teaspoon garlic powder; 1 teaspoon dried thyme; 1 teaspoon dried rosemary; 3 slices bread, cut into 1/2 inch cubes; butter flavored cooking spray; 1 teaspoon garlic salt; 1 teaspoon dried parsley; 0.5 pound bacon; 1 large head romaine lettuce leaves, torn into bite size pieces; 1 (8 ounce) bottle bottled Caesar salad dressing; freshly grated Parmesan cheese to taste; salt and black pepper to taste; 1 (10 ounce) package (6-inch) pocket pita bread, halved