An investigation by The New York Times finds connections between the Trump family's cryptocurrency firm and an agreement granting United Arab Emirates access to A.I. chips. Also, Kash Patel testifies before the Senate Judiciary Committee. Plus, the House Oversight Committee release more Epstein documents. And Donald Trump files a defamation lawsuit against The New York Times. Eric Lipton, Sen. Sheldon Whitehouse, and Andrew Weissmann join Lawrence O'Donnell.