1 cup Kraft Free Italian fat free dressing
1 teaspoon dried oregano leaves, crushed
1 pound boneless skinless chicken breasts, cut into strips
1 package (10 ounces) salad greens
1 package (4 ounces) athenos crumbled feta cheese
3 plum tomatoes, sliced
1/2 cucumber seeded, sliced and quartered
1 cup pitted ripe olives
1/2 cup thinly sliced red onion