Guys, I'm with you in principle that our allies should be more self sufficient, but we can't just leave these countries without adequate defense overnight. I would love for our allies to be able to provide for themselves as far as military goes but they have grown accustomed to our protection. I guess we should have an exit strategy for Japan, SK, Europe, etc. along with Iraq and Afghanistan.
After WWII and the Korean war, those countries were devastated. They needed us. So many decades later, it is not overnight. They should have made sure that they eventually get to the point of self reliance.