<p>The US State Department has approved the potential sale of joint air-to-ground missiles and related equipment to the Netherlands for an estimated cost of $215 million, the Pentagon said on Thursday.</p><p>The principal contractor for the sale is Lockheed Martin Corp, the Pentagon said in a statement.</p>
<p>The US State Department has approved the potential sale of joint air-to-ground missiles and related equipment to the Netherlands for an estimated cost of $215 million, the Pentagon said on Thursday.</p><p>The principal contractor for the sale is Lockheed Martin Corp, the Pentagon said in a statement.</p>