The principal task for both candidates going into their first-ever meeting was to define the race’s newer entrant, But to a remarkable degree, it was Trump on the defensive.
Shares of lithium producers rose on possible suspension of some lithium mining and production operations by the world’s biggest maker of batteries for electric vehicles.
Amazon plans to spend about $10.5 billion over the next five years in cloud and artificial intelligence infrastructure in the U.K., amid a boom in demand for artificial-intelligence computing.
