Eighty-two people were killed when two blasts struck the city of Kerman in Iran on Wednesday. Thousands had gathered at a cemetery to mark the fourth anniversary of the killing of senior military commander General Qassem Soleimani. The attack is one of the deadliest to have hit the country in over 50 years. Twelve nations led by the United States on Wednesday jointly warned Yemen's Houthi rebels of unspecified consequences unless they halt attacks on Red Sea shipping vessels.