Futures Now, August 21, 2018

9:10 AM ET Tue, 21 Aug 2018

Peter Boockvar warns the U.S. is about to get swept up in wave of global market corrections. A trader says don't trust the gold bounce. And a trader sees nothing but pain ahead for bitcoin. With CNBC's Dominic Chu and the Futures Now Traders, Brian Stutland at the CME and Anthony Grisanti at the NYMEX.