Consumer Confidential: Facebook says you 'own' all the data you post. Not even close, say privacy experts

If you were surprised to learn that Facebook simply handed out the personal data of more than 50 million users - data that ended up in the hands of Donald Trump's presidential campaign - you have every reason to feel bushwhacked.

Facebook gives its service away worldwide in return for people posting details of their lives. We all know that going in.

But the Menlo Park company also emphasizes in its terms of service that "you own all of the content and information you post on Facebook, and you can control how it