Is he resigning, or retiring? Both mentioned in the article.
Is it because he disagrees with Trump, or is it for personal reasons? Both also mentioned.
A “line he won’t cross” was indicated, but what line?
Probably both. But it would be interesting to know the real reason.
I suspect he may be possibly exposed by past associations.
Lots of the ObamaNation crowd have history they would prefer not be revealed. Many understand the DOJ, FBI, CIA and State Department are front and center in the Anti-Trump manipulation.