"Nameless, faceless and voiceless, the C.I.A. officer who first triggered the greatest threat to President Trump’s tenure in office seemed to be practically the embodiment of the “deep state” that the president has long accused of trying to take him down.
But over the last three weeks, the deep state has emerged from the shadows in the form of real live government officials, past and present, who have defied a White House attempt to block cooperation with House impeachment investigators and provided evidence that largely backs up the still-anonymous whistle-blower."
https://www.nytimes.com/2019/10/23/us/politics/trump-deep-state-impeachment.html?action=click&module=Top%20Stories&pgtype=Homepage