Trump and Musk’s public breakup rocks Washington and Wall Street

What began as a high-octane alliance between two of the world’s most powerful men — Donald Trump and Elon Musk — has combusted in dramatic fashion, sending political shockwaves through Washington and rattling the tech world.

Their once-blazing partnership, which had Musk advising the president, riding Air Force One, and even joining Cabinet meetings in a MAGA hat, collapsed in spectacular fashion Thursday as the two men traded…