Associated Press

A company run by former officials at Cambridge Analytica, the political consulting firm brought down by a scandal over how it obtained Facebook users’ private data, has quietly been working for President Donald Trump’s 2020 re-election effort. At least four former Cambridge Analytica employees are affiliated with Data Propria, a new company specializing in voter and consumer targeting work similar to Cambridge Analytica’s efforts before its collapse.

The White House restricted journalists’ access to parts of President Donald Trump’s summit with Kim Jong Un despite long-standing arrangements intended to ensure the public is kept fully abreast of key presidential moments. Under standard rules agreed to by the White House and the press corps, a full pool of reporters travels with the president at all times and is allowed at any meetings where press access in granted, even if space is limited.

Chinese phone maker Huawei said it has never collected or stored Facebook user data, after the social media giant acknowledged it shared such data with Huawei and other manufacturers. Huawei, a company flagged by US intelligence officials as a national security threat, was the latest device maker at the center of a fresh wave of allegations over Facebook’s handling of private data. Chinese firms Huawei, Lenovo, Oppo and TCL were among numerous handset makers that were given access to Facebook data in a “controlled” way approved by Facebook, according to Facebook.

Facebook is shutting down its ill-fated "trending" news section after four years. The company claims the tool is outdated and wasn't popular. But the trending section also proved problematic in ways that would presage Facebook's later problems with fake news, political balance and the limitations of artificial intelligence in managing the messy human world.