Musk spent millions to help Trump get elected and was one of his most vocal supporters. But he could butt heads with Trump ...

Over the last 16 years, Musk's business deals with the government total nearly $20 billion, according to federal contracting ...

Mr. Musk dug into his companies’ budgets, preferring to cut too much rather than too little and to deal with the fallout ...

CORRECTION (Oct. 22, 2024, 6:40 p.m. ET): A photo caption on a previous version of this article misstated Elon Musk’s role at Tesla. He is its CEO; he did not found it.