CNN reports the US is boosting warplane deployments to the Middle East amid rising tensions with Iran. A US official said F-16s and F-35s will be sent from European bases and additional aerial refuellers dispatched. The buildup is intended to give President Trump more options as he weighs expanding military action; last week he reviewed plans including seizing Iran’s key oil export hub Kharg Island or striking a nuclear facility at "Gaoshan." Trump has not ruled out a diplomatic solution, and Secretary of State Rubio said overnight the door to talks remains open.(金十数据)