'The news comes as Rogers is being considered by President-elect Donald Trump to be his nominee for director of national intelligence to replace Clapper as the official who oversees all 17 U.S. intelligence agencies. In a move apparently unprecedented for a military officer, Rogers, without notifying superiors, traveled to New York to meet with Trump on Thursday at Trump Tower. That caused consternation at senior levels of the administration, according to the officials, who spoke on the condition of anonymity to discuss internal personnel matters.'
sauce… https://web.archive.org/web/20161121061332/https://www.washingtonpost.com/world/national-security/pentagon-and-intelligence-community-chiefs-have-urged-obama-to-remove-the-head-of-the-nsa/2016/11/19/44de6ea6-adff-11e6-977a-1030f822fc35_story.html
new and improved sauce behind paywall..
>Who was the 17th Director of the NSA?
Admiral Michael S. Rogers
o7