Together, they have pursued cases against the president’s enemies and protesters and amplified false claims of widespread election fraud, often citing thin evidence.
More than a dozen news organizations have asked a federal judge to unseal documents related to a search warrant executed at Ms. Omar’s home this month.
In the legal tangle between the Justice Department and California, a federal judge on Tuesday deferred a ruling but said the government already had a remedy it could use after the election.
In court testimony, the agent outlined the willingness of Kash Patel, the F.B.I. director, to take orders from President Trump to investigate his perceived enemies.
The investigation of Cassidy Hutchinson was directed to the Justice Department’s civil rights division, which normally focuses on issues like police violence and election integrity.