Karen Moscow

And that's Bloomberg Middle East correspondent Jumana Bersetchi, who says Tehran's priority in the talks is the lifting of sanctions that have hobbled its economy.

Memorial services for the Reverend Jesse Jackson Sr.

begin in Chicago and stretch across the country to honor his long civil rights legacy.

Today, he lies in repose for two days at the Rainbow Push Coalition headquarters.

Events also take place in Washington, D.C., and in South Carolina, where he was born and began his activism.

Jackson died last week at 84 after a rare neurological disorder limited his mobility and speech.

We turn to the markets now, where a rally in stocks is stalling following NVIDIA's latest sales forecast.

The dominant maker of artificial intelligence processors beat earnings estimates.

It also gave a first-quarter outlook that easily topped the average analyst's projection.

However, it did fall shy of some of the loftiest estimates.

Matthew Bloxam covers NVIDIA for Bloomberg Intelligence.

And that's Bloomberg Intelligence's Matthew Bloxham.

Right now, shares of NVIDIA, they are up more than 1% in early trading.

Software stocks may be under pressure once again following earnings from a former high flyer.

And Bloomberg's John Tucker has more.

John, good morning.

All right, John, thank you.

Warner Brothers Discovery reported lower fourth quarter sales and earnings underscoring the challenges the media giant is confronting as it weighs competing takeover bids from rival entertainment companies.

The results come in the middle of a contentious bidding war over one of Hollywood's iconic studios.

And futures, little change this morning.