On Tuesday, Donald Trump Jr. tweeted out a lengthy email chain from June, 2016. The tweet was an effort to get out ahead of a New York Times investigation into the meeting the emails discussed. They show Trump Jr. eagerly arranging to meet with a Russian lawyer, explicitly described as being government-affiliated, for the stated purpose of getting dirt on Hillary Clinton to help elect Donald Trump. Immediately, conservative leaders leapt to the first son\u2019s defense.