Amid the market downturn, IBD's Scott St. Clair joins the show to discuss current conditions and what to look for in the next market rally. The team also talks about lessons from the sell-off, sell rules and how to make money on the short side. Plus, we review the SPDR Gold Shares ETF (GLD), iShares MSCI Brazil ETF (EWZ), Rio Tinto (RIO) and more. For the video version, visit investors.com/podacst.