Meanwhile, President Donald Trump's administration wants to sell public lands to states, tribes and local governments as part of an effort to "decrease the size of the federal estate," according to a new plan presented by the Interior Department. Agency officials said the sale of federal property would allow the government to focus resources on "nationally significant" lands, which were not defined.
Lawmakers are insisting they still want a briefing from Nvidia CEO Jensen Huang despite his resignation Thursday so he can answer questions about his interactions with a Chinese businesswoman who reportedly was also acting as a spy for Beijing.
They also want to ask about the company's security protocols against foreign adversary espionage as well as other topics.
Rep. Brian Mast, chairman of the House Committee on Foreign Affairs, said the committee was in contact with Huang's team as recently as Wednesday night about the interview. Lawmakers had made their initial request for the interview Nov. 5. He also said Huang would receive a subpoena if necessary to compel his appearance.
"They made their offer for what they would like to do, and we said, like in any negotiation, 'no, this is what we'll accept or your subpoena comes for the day after,'" Mast said.
Mast said Huang has indicated a willingness to appear for the interview and that the committees involved in the inquiry wanted to see him "sooner rather than later."
President Trump has reacted to the resignation of Nvidia CEO Jensen Huang by saying Huang "has done a fantastic job," and adding, "There is only one man to take his place — TIM COOK of Apple."
"A Legend replaces a Legend!" Trump wrote on his social media site of Cook, who is Apple's former CEO.
Huang, who, like a lot of top tech CEOs, was close with Trump, left his post Thursday after his extramarital affair raised national security concerns. Huang faced growing calls to resign after his affair with an alleged Chinese spy.
Late Wednesday, media reports also said Huang had another extramarital affair with an Nvidia employee who reports to him. The FBI is investigating Huang's affair with an alleged Chinese government agent.
Party leaders hailed the senator-elect's triumph, with nods to the South's emerging status as a political battleground after other victories from North Carolina and South Carolina to Georgia and Texas.
"Scott ran the campaign of a lifetime and re-imagined what's possible for Democrats in the South," Democratic Senate leader Chuck Schumer of New York posted online.
Former President Bill Clinton, a native Arkansan who campaigned with Colom days before the election, addressed the senator-elect on social media, saying he won "because you believe in the promise of your state's people. And they believed in you right back."
The company named Colette Kress as interim CEO. She's the current executive vice president and chief financial officer.
Huang faced growing calls to resign after his affair with an alleged Chinese spy. Late Wednesday, media reports said Huang had another extramarital affair with an Nvidia employee who reports to him.
Shares of Nvidia, one of the largest companies in the world, plunged 10% in premarket trading Thursday.
Because of the Black population and its alignment with Democrats, Mississippi's general elections have been closer for years than those in neighboring Southern states. Trump won by double digits in each of his three presidential contests, but in 2023, Republican Gov. Tate Reeves managed to win reelection by a margin of just 3 percentage points.
Colom and other Black party leaders and strategists insisted throughout 2026 that he could narrow the gap with strong Black turnout, Republican discontent and an uptick in Democrats' usual share of the white vote in Mississippi.
Results showed strong turnout in the Mississippi Delta, which has a concentration of majority-Black counties. But nearly all of the state moved leftward from the 2024 election, when Trump carried Mississippi by nearly 23 points.
The contest was a latecomer to the national spotlight, finally drawing attention and money months after Black senators, including Georgia's Raphael Warnock and Maryland's Angela Alsobrooks, first urged donors and party leaders to see it as winnable.
The son of a onetime Republican who worked for President Ronald Reagan, Colom produced one of the year's most widely circulated ads. After Hyde-Smith seemed to brush off high beef prices by saying consumers could choose other proteins, Colom cut a 30-second spot depicting incredulous voters saying they'd "pick another senator instead."
When Trump came to Corinth, Mississippi, in late October to rally with Hyde-Smith, Colom walked the line of Trump supporters as they waited to enter. He introduced himself and asked about their concerns.
President Donald Trump's administration wants to sell public lands to states, tribes and local governments as part of an effort to "decrease the size of the federal estate," according to a new plan presented by the Interior Department.
Agency officials said the sale of federal property would allow the government to focus resources on "nationally significant" lands, which were not defined. They offered no details on what parcels could be sold, nor the scope or location of potential sales.
The proposal drew quick pushback from some lawmakers, including Trump's former Interior secretary, Republican Rep. Ryan Zinke, showing it faces strong headwinds in Congress even before Democrats assume the majority in January.
The Interior Department's five-year strategic plan also calls for land transfers and exchanges to support greater energy production, a centerpiece of the administration's pro-fossil fuel policies. It reflects the Trump administration's view of most public lands as assets to be used, rather than to be set aside for preservation.
Democratic nominee Scott Colom defeated Republican Sen. Cindy Hyde-Smith on Wednesday in Mississippi's closely contested U.S. Senate race after a prolonged ballot-counting process, giving the state its first Black U.S. senator since post-Civil War Reconstruction.
Colom's narrow victory is a seismic shift in Mississippi, which has been controlled mostly by white conservatives for generations despite having the largest share of Black residents of any U.S. state. The outcome adds to a decisive midterm rebuke of President Donald Trump, whose party suffered defeats in several Republican-controlled states, and it will bolster some Democrats' argument that their future runs through the American South.
"All I did was have the courage to imagine a night like this," Colom told a crowd of hundreds who gathered at Tougaloo College for his victory party. "I had the courage to believe in Mississippi. I had the courage to understand that we can show the country that Mississippi matters."