3 pounds Yukon Gold potatoes, peeled and cut into bite-sized pieces (about 1 to 1/2 inches)
1/4 cup white wine vinegar
12 slices bacon, cut into one inch pieces, cooked and drained
3/4 cup mayonnaise
6 scallions, sliced into thin circles
2 tablespoons dill pickle relish
1 head of romaine lettuce, outside leaves and tops removed and saved for another use (you want the firm inside leaves only), torn into bite-sized pieces