Eagle patrol to battle drones over Spain's Royal Palace
![Eagle patrol to battle drones over Spain's Royal Palace](http://www.thelocal.es/userdata/images/article/w468/70d9b4644f05a82a7ce5c1374970303d622457cefd238027eb1eecaef68248e9.jpg)
A special bird patrol is being trained to protect the skies over Spain’s Zarzuela Palace, the official residence of the Royal Family.
A special bird patrol is being trained to protect the skies over Spain’s Zarzuela Palace, the official residence of the Royal Family.