DOGE chief Musk says he's running his businesses 'with great difficulty,' as Tesla shares tank
1. Tesla shares fell over 15.4%, marking its worst drop in five years. 2. Musk's market cap losses exceed 50%, equating to nearly $800 billion. 3. Musk faces challenges managing multiple businesses while running DOGE. 4. Musk anticipates significant savings through government efficiency efforts. 5. Contentious political comments surface amid Musk's business struggles.