NOW: President Trump and first lady Melania Trump arrive at the Freedom 250 Grand Prix in Washington, D.C., as race day festivities continue. [▻](https://vide

NOW: President Trump and first lady Melania Trump arrive at the Freedom 250 Grand Prix in Washington, D.C., as race day festivities continue. [▻](https://video.twimg.com/amplify_video/2091560967985360896/vid/avc1/1280x720/SsaZRDAaOdGqLqci.mp4)