Ingredients: 2 juicy lemons 1 juicy orange 1 shallot 1 1/2 C pure olive oil 1 tsp sea salt 1/2 tsp freshly ground pepper 1/2 C Sicilian Lemon Balsamic Vinegar 8 C mixed young green lettuces/arugula Directions: Juice lemons, orange, and shallot in a juice extractor.  Put the juices in bowl and whisk in the olive oil in a slow stream to form an emulsion. Season with salt and pepper. Taste and adjust the seasoning.  Whisk again, cover and refrigerate for up to 3 days. Makes 3 cups. Just before serving, place the greens in a salad bowl, add about 1/2...