Thai Turkey Lettuce Wraps

Name: Thai Turkey Lettuce Wraps
Ingredients: 2 tablespoons vegetable oil; 2 garlic cloves, minced; 2-inch piece fresh ginger, peeled and minced; 1 bunch scallions, sliced (white and green parts kept separate); 1 teaspoon seafood seasoning, such as Old Bay; 1 1/2 pounds ground turkey; 1/4 cup Asian fish sauce; 1 1/2 cups diced fresh pineapple; 1/2 cup loosely packed fresh cilantro leaves, roughly chopped; Juice of 2 limes, plus wedges for serving; Hot cooked white rice, for serving; 1 head of Boston lettuce, leaves separated, for serving