Maj. Gen. Qassim Suleimani, the leader of the powerful Quds Force within the Islamic Revolutionary Guards Corps, was killed by the United States. Similarly, Brigadier General Mohammad Reza Zahedi, a senior commander in Iran’s Islamic Revolutionary Guard Corps (IRGC), has been assassinated by Israel in Syria. Which country has officially designated Iran's Islamic Revolutionary Guard Corps (IRGC) as a "terrorist" entity in June 2024?