The "reporter", Natasha Bertrand, who wrote the piece that the Obama archive letter claims covered the debunking of Ukraine's interference in the 2016 election is the same reporter accused of receiving leaks regarding the Vindman and Hill closed door testimonies.

https://www.dailymail.co.uk/news/article-7699063/White-House-counterterrorism-adviser-sues-Politico-leaks-Schiff.html