Treasury Secretary Steven Mnuchin says the U.S. and China have agreed on an enforcement mechanism if a trade deal is struck.
It's seen as a breakthrough in negotiations as the two biggest economies continue working to end a trade war.
William Denselow reports:

Microsoft says consumer products services fully recovered
Microsoft's global outage eases after disrupting businesses, governments
Dubai Investments reports AED 1.13 billion profit before tax
Dubai retains position as leading maritime city
Nvidia CEO Jensen Huang steps down
