Donald Trump continues his 'maximum pressure' strategy against Iran, with a naval group led by the USS Abraham Lincoln already in the Persian Gulf. The Pentagon is preparing a second naval group, potentially including the USS George H.W. Bush. Trump expressed hopes for an agreement but warned of severe measures if not achieved. The first naval group includes various aircraft and destroyers, while protests in Iran have led to significant casualties. U.S. allies like Saudi Arabia and the UAE are hesitant to engage militarily, fearing regional destabilization.