C4590 He Felt like He Had Suffered a Loss

To be honest, ever since Mary Barra became the chairman of General Motors, it's been a long time since she's been threatened like this.

If it were any other time, Mary Barra would have hung up the phone without hesitation.

But now, he did not dare to hang up.

She still had to rely on John Rockefeller.

There was no other way. Right now