When President Trump invites his underlings to a social event, they show up ... look no further than the premiere of Amazon's new Melania Trump documentary. The Kennedy Center looked like a Trump cabinet meeting Thursday night ... with a who's-who of Republican elected officials showing up in support of their boss and the First Lady. Dr. Oz , administrator of the Centers for Medicare & Medicaid Services, was in the house with his family. Ditto for Speaker of the House Mike Johnson and his wife,