Facebook investigating employee's links to Cambridge Analytica  —  Social media giants grilled on ‘fake news’  —  Facebook told CNN it is looking into ties between one of its current employees and Cambridge Analytica, the controversial data firm that worked for Donald Trump's presidential campaign …

Facebook is facing its biggest test ever — and its lack of leadership could sink the company  — Facebook's reaction to a year of scandal has vacillated between defensive cluelessness and aloof silence.  — Users are getting the message that information they post on Facebook can be used …

Team Trump: Expect Trump to Attack Mueller More Directly … On Saturday, Donald Trump did something he'd never done before, something his closest advisers had warned him not to do: He tweeted Robert Mueller's name.  —  But what seemed like a frantic, even panicked, bit of late-night lashing-out is actually a sign of things to come.

A huge clue about Mueller's endgame  —  Axios has learned that special counsel Robert Mueller has focused on events since the election — not during the campaign — in his conversations with President Trump's lawyers.  The top two topics that Mueller has expressed interest in so far …

Austin bombs were ‘meant to send a message,’ authorities believe  —  Deadly package bombs were left on doorsteps  —  (CNN)Authorities continue to chase hundreds of leads in an effort to find the person responsible for three package bombs that have rocked Austin, Texas, this month, killing two and injuring two others.