Appeals court knocks down Trump’s stonewalling - The Washington Post

In the midst of an impeachment process in which President Trump makes extravagant claims of privilege to prevent most every current and former official from testifying, the U.S. Court of Appeals for the 2nd Circuit handed down a ruling that is both comforting and potentially far-reaching. For good measure, the decision was unanimous. ...
https://www.washingtonpost.com/opinions/2019/11/04/court-takes-knocks-down-trump-stonewalling/