Robert Kiyosaki, the financial educator and "Rich Dad" author, is making headlines again—but this time, it's all about silver. In a bold social media post, Kiyosaki asked, "IF I HAD $100 WHAT WOULD I INVEST IN?" His answer: silver coins. Track silver by tracking SLV here.According to Kiyosaki, the precious metal has been manipulated for years and is now poised for a massive surge. He predicts that a $100 investment in silver today could balloon to $500 within a year.At the US exchanges, silver is typically ...