Tailgate Potato Salad

Name: Tailgate Potato Salad
Ingredients: 1 pound whole russet potatoes, peeled; 3 tablespoons chicken stock; 3 tablespoons champagne vinegar; 3 tablespoons Sancerre or quality dry white wine; 1/2 teaspoon minced garlic; 1 tablespoon Dijon mustard; 1 tablespoon kosher salt, divided; 1 tablespoon cracked black pepper, divided; 1/2 cup olive oil; 2 tablespoons olive oil; 1/2 cup green onions, chopped; 3 tablespoons chopped fresh parsley; 2 tablespoons chopped fresh dill; 2 tablespoons chopped fresh basil