(FILES) Apple's vice president of Hardware Engineering John Ternus speaks during Apple's Worldwide Developer Conference (WWDC) in San Jose, California on June 3, 2019. Apple's Tim Cook will step down as the California tech giant's chief executive this year, handing the top job to company veteran John Ternus as it navigates a technology landscape being upended by AI, the company announced on April 20, 2026. (Photo by Brittany Hosea-Small / AFP via Getty Images)