As Mueller prepares to testify on July 17th, there is another problem surfacing. Mueller withheld what is known as Brady Material from Manafort’s lawyers. In a real court of law, this would mean that his conviction would be vacated. It turns out that Russian Oligarch Deripaska was interviewed by the FBI and made it clear that because Manafort worked with the Ukrainians against Russia, there was no way that any Russian would have collaborated with Manafort. Mueller withholding evidence that was potentially proof of innocence calls into question Mueller’s ethics and his entire investigation. The story laid out by the Hill is very interesting from a legal perspective.