Rachel Maddow hyped her Donald Trump tax return non-story on twitter. Her network exaggerated it before the show. She did a crazy, 20 minute, hyperbolic lead-in that made her look completely insane and gave the impression that a massive newspocalyspse was on the way. Then, it all imploded in a nothingburger so massive that Burger King should sell it as one of stunt menu items.