Mass., wants incoming presidential advisor Elon Musk to sign an ethics pledge. She speaks with NPR's Michel Martin about what she says are Musk's conflicts of interest.
Michel Martin: The emails from your office to the Trump transition ... Elizabeth Warren: Think of it this way… Elon Musk owns ...
Donald Trump has promised to slash federal spending massively with help from Vivek Ramaswamy and Elon Musk. NPR's Michel Martin asks fiscal watcher Maya MacGuineas whether their plans are realistic.