Why is the Defense of Liechtenstein the responsibilty of Switzerland?

<h3>Why is the Defense of Liechtenstein the responsibilty of Switzerland?</h3>

just came across it and theres no place that says why.


<strong>Liechtenstein best answer:</strong>
<p><i>Answer by ? ? ? ?</i><br/>Seriously?</p>
<p><strong>Liechtenstein</strong>
<img alt="Liechtenstein" src="http://farm9.staticflickr.com/8460/7924369612_506dc8a1c6.jpg" width="400"/><br/>
<i>Image by <a href="http://www.flickr.com/photos/28975765@N07/7924369612">Patrick Müller</a></i>
</p>

---

Orignal From: Why is the Defense of Liechtenstein the responsibilty of Switzerland?