US President Donald Trump on Friday revoked security clearances for former Vice President Kamala Harris, former Secretary of State Hillary Clinton, and others. Former Secretary of State Antony Blinken ...

据美国《国会山报》报道，当地时间3月31日，美国总统特朗普表示，他预计美国政府效率部负责人马斯克在完成联邦政府改革工作后，最终会回归经营自己的公司。