CNBC Daily Open: Have Trump's strikes on Iran bolstered or eroded his credibility?
1. U.S. air strikes on Iran raise geopolitical tensions significantly. 2. S&P 500 futures retreated as investors reacted negatively. 3. Oil prices rose sharply following the military actions. 4. Potential regime change in Iran could destabilize global oil markets. 5. Inflation data this week is crucial for market direction.