And with that, Elon Musk has left Washington. Just weeks ago, the world’s richest man was wielding a chain saw – literally and figuratively – in the name of reducing federal bureaucracy. Now, he’s gone back to his companies. His so-called Department of Government Efficiency axed some 280,000 jobs. But the DOGE leader is disappointed in the president’s “Big Beautiful Bill,” saying it increases the budget deficit. Mr. Musk also doesn’t love tariffs. And he now has an ally in two federal courts, where many of the Trump tariffs have been ruled illegal. Our Laurent Belsie explores the matter as it relates to the U.S.-Europe trade war – in which trust could be a casualty.