Proxy Warfare Hezbollah Proxy Wars Israeli Defense Hezbollah's Role Israeli Security Arab-Israeli Conflict Terrorism Houthi Movement Militant Groups Airspace Control Israeli Defense Strategy Militia Groups Syrian Government Houthi Rebels Huthi Rebels U.S. Involvement Axis of Resistance U.S. Military Presence Israeli Actions Shipping Lanes Hezbollah and Hamas Israeli Defense Forces Arab Militants Military Capabilities Hezbollah Threats