The leaker of Trump's call was not operating within the parameters of "rule of law," neither was ICIG Atkinson. See "rule of law" laid down by DOJ on this exact subject.
DOJ OLC Slip Opinion Sept 3, 2019
Anti-retaliation and anonymity protections exist in "rule of law," but the protectee has to have followed "rule of law" in the first place, to get those protections.
See too, Pelosi and "rule of law" respecting impeachment.
The DEMS are out of legal boundaries, they know they are out of legal boundaries, and they laugh while they and the press gaslight away. Who is the fools? They are getting paid for this.
“Infiltrate an institution. Kill it, gut it, wear its skin as a suit, and demand respect.”
There’s yer “rule of law” when it comes to the clown show in Washington.