Between 1,600 and 2,000 jobs are expected at the former General Motors Lordstown plant following its $375 million sale to SoftBank, a Trumbull County commissioner said Tuesday.

Investors’ long-running enthusiasm for artificial intelligence showed signs of faltering on Tuesday as tech stocks tumbled.

The AI boom is showing warning signs as many business investments give little or no return. Stocks like Nvidia and Palantir ...