If Donald Trump's defamation suit doesn't settle, the discovery process could raise more questions about his ties to Jeffrey Epstein.

President Trump has turned on his longtime on-again, off-again ally, Rupert Murdoch. He filed a $10 billion dollar lawsuit against Murdoch and his company Newscorp after the Wall Street Journal’s report on Trump’s alleged racy birthday letter to Epstein in 2003.

President Donald Trump filed a lawsuit Friday against media mogul Rupert Murdoch and the Wall Street Journal over the newspaper's reporting on ties between Trump and disgraced financier Jeffery Epstein.