Iran Vows Revenge Over Soleimani, U.S. Responds With Threats, Australia Fires Update Both Iranian leaders and crowds of mourners are vowing revenge against the U.S. following the killing of General Qassem Soleimani. What's the impact to Americans' safety abroad? President Donald Trump has responded with threats to target Iranian sites should Tehran retaliate, but would that be legal? And how have months of bushfires in Australia affected the environment and the health of those breathing in the smoke-filled air?