By Steve Holland WASHINGTON (Reuters) - The United States has approved sending F-16 fighter jets to Ukraine from Denmark and the Netherlands to defend against Russian invaders as soon as pilot training is completed, a U.S. official said on Thursday. Ukraine has actively sought the U.S.-made F-16 fighter jets to help it counter Russian air superiority. Washington gave Denmark and the Netherlands official assurances that the United States will expedite approval of all necessary third-party transfer requests of F-16s to Ukraine so that Ukraine will get F-16s when the pilots are trained. Denmark a...
