Primer: Crossfire Razor = LTG Flynn investigation, launched July 2016, cleared January 2017 (calls with Russian Ambassador Sergei Kislyak included the call in question which was December 29, 2016. There were clearly requests prior to Samantha Power, it is unclear yet by whom and those results. We are told there will be more releases.
Crossfire Typhoon = George Papadopoulos
Crossfire Hurricane full FBI investigation operation