Gen. Mark Milley becomes the target of threats from Donald Trump

Joy Reid leads this episode of The ReidOut with the aftermath of fact that, while in South Carolina, Donald Trump talked about buying a gun. Gen. Mark Milley is also the target of threats from Donald Trump, who could become president again. Steve Schmidt joins Joy Reid to discuss what Schmidt called, "the edge of an abyss in this country." Also in this episode, we cover how Trump's actions are forcing judges to take extraordinary measures to preserve the justice system and protect the lives of jurors. Plus, Rupert Murdoch says he is retiring. Author Michael Wolff writes about the implications of this in his new book, and he joins Joy in the studio. All this and more in this edition of The ReidOut on MSNBC.