Israeli hostages won't be freed until at least Friday, official says. Hundreds of dogs across U.S. sickened by mysterious respiratory illness. Cities, retailers increase security as crime concerns grow ahead of holiday shopping season. Millions of Americans take to the roads for Thanksgiving. As Pickleball's popularity grows, older playersshould be wary of injury risks. 3 dead, 3 missing in Alaska landslide. New documentary features interviews with JFK's Parkland doctors. Sam Altman returns as CEO of OpenAI.

Crowds greet 39 freed Palestinian prisoners in West Bank. Two dozen hostages released as Gaza cease-fire underway. Weekend-only exercise can still offer major health benefits, study finds. Flurry of sexual assault lawsuits filedbefore temporary New York law expires. Americans expected to increase spending this holiday season. Bidenremains optimistic for return of American hostages held by Hamas. Former Olympian Oscar Pistorius granted parole.