Facebook's 'fact checkers': Biased and prevaricating, backed by guess who?

In an effort to eliminate 'fake news' from its site, Facebook has appointed 'fact checkers' to confirm or deny whether stories are true. But one of Facebook's 'fact checkers' has already been caught in a lie while reporting on a story about the Obama administration trying to influence Israel's elections, while another has been accused of falsifying news and embezzling money from its own website