The Iran war expanded again this weekend after Yemen’s Houthi movement announced it had entered the conflict , firing ballistic missiles toward Israel in what officials described as a major escalation. While the strike itself was intercepted, analysts say the Houthis ’ involvement carries economic risks that could be felt far beyond the Middle East —including at U.S. gas pumps. Energy markets have already been rattled by weeks of fighting involving Iran, Israel, and the United States. The