The senators say the documents prove the genesis of the federal election interference case brought against Trump began at the hands of FBI Assistant Special Agent in Charge Timothy Thibault.
Fox News Digital exclusively reported in 2024 that Thibault had been fired from the FBI after he violated the Hatch Act in his political posts on social media. Previous whistleblowers claimed that Thibault had shown a "pattern of active public partisanship," which likely affected investigations involving Trump and Hunter Biden.
https://www.foxnews.com/politics/anti-trump-fbi-agent-responsible-opening-jack-smith-elector-case-against-president-whistleblower