On this edition of Wall Street Week, Liz Ann Sonders, Charles Schwab Chief Investment Strategist & Greg Peters, PGIM Co-CIO Fixed Income wrap up the week in the markets. Bob Diamond, Atlas Merchant Capital Founder and CEO on the current state of digital payments and digital currencies.  And Former US Treasury Secretary Lawrence H. Summers shares why he believes there are signals of a drop-off in economic activity. See omnystudio.com/listener for privacy information.