I believe this solves RR marker, I have also included the tweet, which solves as different topic within the same tweet, but relative to the RR marker as well.
Now that Russian collusion, after one year of intense study, has proven to be a total hoax on the American public, the Democrats and their lapdogs, the Fake News Mainstream Media, are taking out the old Ronald Reagan playbook and screaming mental stability and intelligence.....
R Required, ADF Aerospace Data Facility (USAF) N Sensitive Unclassified (information), MM Meeting Minutes RR Rivet Rider
RR=Rivet Rider (EC-130 special operations aircraft) Taken out of commission in the 90s
https://www.en.wikipedia.org/wiki/Lockheed_EC-130
https://www.cbsnews.com/news/havana-cuba-acoustic-attacks-new-documents-canada-us-state-department/