As Elon Musk and his aides take control of the US Treasury's payments system, the drastic job cuts and other shake-ups he instituted on buying Twitter may offer a preview of what government workers

The billionaire seems to be repeating his Twitter playbook. The question is why? And will he get away with it?

Elon Musk has long railed against the U.S. government, saying numerous investigations and safety programs have stymied Tesla, his electric car company, and its efforts to create fleets of robotaxis an