Futures Now, January 19, 2019

Jerome Powell speaks, and here's how one trader is playing Treasurys. BofA's Paul Ciana on the one chart that could predict the next downturn. And bitcoin's getting bashed, but the crush could be just starting. With CNBC's Seema Mody and the Futures Now Traders, Scott Nations from the CME and Anthony Grisanti at the NYMEX.