M's leaving

Matt is
https://www.washingtonpost.com/world/national-security/a-sad-day-for-america-washington-fears-a-trump-unchecked-by-mattis/2018/12/20/faef8da0-04ac-11e9-b6a9-0aa5c2fcc9e4_story.html

is
https://www.theatlantic.com/ideas/archive/2018/12/james-mattiss-resignation-leaves-congress-no-excuses/578785/