![Các đại sứ Mỹ do Obama bổ nhiệm bị yêu cầu phải từ chức trước ngày Lễ nhậm chức - U.S. envoys appointed by Obama asked to quit by Inauguration Day.](/tai-lieu/anhweb/012017/cac-dai-su-my-yeu-cau-tu-chuc.jpg)
U.S. President-elect Donald Trump's transition team has issued a blanket mandate requiring politically appointed ambassadors installed by President Barack Obama to leave their posts by Inauguration Day, the U.S. ambassador to New Zealand said on Friday.