So you're using something that happened about 1200 years ago to prove a point?
The Great Wall of China didn't work. Hadrian's Wall didn't work. The Maginot Line didn't work. The wall on our southern border doesn't work and never will, because people will go under, over, or around it.
But here we have Pope Leo building a wall AFTER the Vatican was sacked. This is what's known as closing the barn door after the cows get out.
You can do better if you just stop listening to Fox News:
http://www.nytimes.com/2016/02/20/world/europe/in-defense-of-trump-some-point-wrongly-to-vatican-walls.html |