I posted this video some time back, and no, it doesn't address crypto-currencies. The sad truth is that the vast majority of people will soon be stuck in a World, where they're forced to pay the Banksters for the privilege of having any money though. Near the end of the video, I suggest a few other "Physical items" you might want to think about investing in. (Hint; They aren't necessarily precious metals.) I hope you enjoy it!!!!
Video is here....
