SCRUMPTIOUS COBB POTATO SALAD

1 lb. baby red potatoes, quartered 1/3 c. sliced green onions 1 (11.5-oz.) bottle Marie’s Blue Cheese Vinaigrette 2 large avocados 1 T. fresh lemon juice 6 c. shredded romaine lettuce 1 pt. cherry tomatoes, halved 1 c. shredded white…