In 2016, Bill Clinton and AG Loretta Lynch exchanged pleasantries at an airport, and it was treated like a hair-on-fire scandal.
The fact that Trump helped lead the charge seems relevant anew — given his far more controversial chat with Samuel Alito. https://www.msnbc.com/rachel-maddow-show/maddowblog/newly-reported-details-spark-fresh-questions-alitos-call-trump-rcna187182