Earlier this month, the story broke about Black Lives Matter spending $6 million on a 6,500 square-foot house in Los Angeles, complete with six bedrooms and bathrooms, a pool, several fireplaces, a soundstage, and a bungalow. Not a good look for an organization theoretically dedicated to fighting racism and protecting the poorest and most vulnerable among black Americans. On her MSNBC show Saturday morning, Tiffany Cross tried to defend BLM, pushing back against the story. Predictably, Cross, and a guest she recruited, blamed the story on . . . "the right."Just one problem. The story appeared in the liberal New...