Veteran broadcaster Chris Wallace is leaving CNN after three years but, at age 77, he's not interested in retiring.

There's more upheaval in the media business.

The stakes are high for Joe Biden and Donald Trump for Thursday's first presidential debate.

The two planned presidential debates between Joe Biden and Donald Trump that were swiftly organized this week are good news for CNN and ABC News.

Most news organizations hold its journalists to strict ethical standards to avoid conflicts of interest either real or perceived.

CNN's new chief executive, Mark Thompson, said in a strategy memo to his staff that the organization needs to recapture the “swagger and innovation” of its youth.

CNN is bringing in former New York Times and BBC leader Mark Thompson in an attempt to turn around its fortunes.

This month marks 25 years since the Good Friday Agreement largely ended three decades of conflict in Northern Ireland that left 3,600 people dead.

Sebastian Vettel was fastest during the final F1 practice session in Monza. (Mark Thompson/Getty Images)(CNN) - The final practice session ahead of the Italian Grand Prix was delayed by 10 minutes and cut short after a scary crash during Saturday's Formula 3 race. Delays to the Formula One practice were due to officials removing the damaged curb after the crash. READ: Charles Leclerc dedicates first F1 victory to Anthoine HubertREAD: Anthoine Hubert killed in crash at Belgian GPFerrari's Sebastian Vettel was fastest in the final practice session, 0.032 seconds ahead of Red Bull's Max Verstappen. In the final qualifying session, drivers sought to take advantage of the tow round Monza by slip streaming one another.

Mark Thompson /Allsport(CNN) - A 15-year-old girl with a learning disability has gone missing while on holiday in Malaysia, in what police are treating as a possible abduction. Nora Quoirin, from London, was staying at a resort in a nature reserve 39 miles south of the capital, Kuala Lumpur. Malaysian police have told the family the incident is being treated as both an abduction and a missing person case, the group told CNN. The Dusun resort, where the family were staying, is in a remote area 800 feet above sea level, in the Titiwangsa mountain range. CNN has contacted the Irish Department of Foreign Affairs and the Malaysian Embassy in London for comment.

Mark Thompson /Allsport(CNN) - More than 400 schools in Malaysia have closed this week after air pollution caused vomiting in dozens of students, authorities said. Since Monday, 104 children have fallen ill in the southern state of Johor because of the pollution, according to local officials. Azlina said two of her three daughters had to be pulled from school due to this week's pollution, amid reports of students collapsing and vomiting. "I rushed to my 10-year-old daughter's school and was so worried about her because she has chronic asthma," she said. CNN's Joshua Berlinger contributed to this reportThe-CNN-Wire & 2019 Cable News Network, Inc., a Time Warner Company.