The United States is concerned that the escalation between Israel and the group Hezbollah could lead to a broader regional conflict involving both Washington and Tehran, according to the National Security Council representative Sean Savett, as quoted by Reuters. He emphasized that President Joe Biden is closely monitoring developments in the Middle East. “At his direction, senior U.S. officials have been communicating continuously with their Israeli counterparts. We will keep supporting Israel’s right to defend itself, and we will keep working for regional stability,” Savett said. What led to …