Markets are overbought, technically they have deteriorated, and we have very heavy insider selling, so I think a correction is coming. - in CNBC earlier today
Related, ProShares UltraShort S&P500 ETF (SDS), iShares MSCI Emerging Markets Index ETF (EEM)
Marc Faber is an international investor known for his uncanny predictions of the stock market and futures markets around the world.