Nowadays it’s difficult to even imagine a world without computers, smartphones, houses with electricity or even cars! But we are too quick to forget that not everybody lives in the modern world… a huge percentage of the human population still lives like they did centuries ago. And they are very happy that way! From one of the greatest Native American Nations that was unjustly kicked out of their promised land, to a nation of nomads descendants of the Great Genghis Kahn, here are the 20 Toughest Tribes That Are Feared By The US Army. ► For copyright matters please contact us: top5sfinest@gmail.com