The Trump administration is stepping up efforts to revoke the citizenship of naturalised Americans, with the US Justice Department on Monday filing lawsuits against 17 people accused of obtaining citizenship through fraud or concealing serious crimes. Among those targeted is a Chinese-born resident of the state of Georgia who prosecutors say hid a prior deportation order and immigration history under a different identity before becoming a US citizen in 2006. The announcement was accompanied by...

The Pentagon signalled on Monday that it was adding Alibaba, BYD, Baidu and dozens of other Chinese companies to its list of entities it says are linked to China’s military, widening a blacklist that increasingly targets sectors at the heart of US-China technological competition. In a Federal Register notice scheduled for publication on Wednesday, the US Department of Defence designated a broad range of Chinese firms as “Chinese military companies” under Section 1260H of the National Defence...

The Pentagon signalled on Monday that it was adding Alibaba, BYD, Baidu and dozens of other Chinese companies to its list of entities it says are linked to China’s military, widening a blacklist that increasingly targets sectors at the heart of US-China technological competition. In a Federal Register notice scheduled for publication on Wednesday, the US Department of Defence designated a broad range of Chinese firms as “Chinese military companies” under Section 1260H of the National Defence...