3/4 cup unsalted butter (softened, 1-1/2 sticks)
2 cups Sugar
2 large eggs
3/4 cup molasses
2 teaspoons white vinegar
4 cups unbleached all-purpose flour
1 1/2 teaspoons baking soda
1 tablespoon plus 1 teaspoon ground ginger
1 teaspoon ground cinnamon
1/2 teaspoon ground cloves
  sugar for rolling cookies