The appointment fulfils a promise Mr Trump made to the tech billionaire after he endorsed him in the race for the White House ...

“Musk not only knows nothing about government efficiency and regulation, his own businesses have regularly run afoul of the very rules he will be in position to attack in his new ‘czar’ position,” ...

President-elect Trump announced Elon Musk and Vivek Ramaswamy will lead a new “Department of Government Efficiency" (DOGE).