3 – 4 lb. bone in sandhill crane legs (3-4 birds) Oil for cooking 1 bunch green onions, roughly chopped (reserve tops for garnish) 4 garlic cloves, smashed with back of knife or mortar and pestle 1” knob of fresh ginger, minced 10 oz. fresh shiitake mushrooms 1/2 cup rice wine vinegar 3/4 cup ponzu…