F-35 fighter sparks spat between Elon Musk, Rep. Greg Stanton of Ariz.
A U.S. fighter jet with a troubled history became the subject of an online spat between an Arizona congressman and tech mogul Elon Musk, previewing possible tensions between the new Trump administration’s fiscal goals and the country’s defense sector. Musk, who President-elect Donald Trump recently appointed to lead a government efficiency effort, took aim at…