The Amtrak chief executive abruptly resigned from the rail service.

The Amtrak chief executive abruptly resigned from the rail service.
Amtrak's CEO, Stephen J. Gardner, is resigning to ensure the company's continued success. During his tenure, Amtrak saw improvements and growth, despite challenges like delays with new Acela trains. Gardner's departure comes amid Elon Musk's proposal to privatize Amtrak.