Trump greenlights U.S. Steel deal, promising $11B investment and 100,000 American jobs
1. U.S. Steel shares jumped over 5% following Trump's merger approval. 2. Deal includes $11 billion investment and 100,000 job creation commitment. 3. U.S. government gains a 'golden share' in the merger for oversight. 4. Nippon Steel can invest without buying U.S. Steel outright. 5. Trump promises no layoffs and doubling tariffs on foreign steel.