Lindsey Graham Exposed One DOJ Coverup Letter That Bill Barr Buried and Washington Still Refuses to Touch

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Lindsey Graham dropped dead this weekend after a Ukraine trip and a call with President Trump.

He dropped one DOJ letter into the public record and then swore off it forever.

What that letter proves about Robert Mueller's DOJ explains why Washington buried it for good.

The Senator Half of Us Never Trusted Anyway

Graham died Saturday night from an aortic dissection, just hours after telling President Trump he felt tired but fine.

Tributes poured in from Kyiv to Jerusalem to the Senate floor.

Plenty of conservatives spent the last decade calling Graham a squish, and they had their reasons, from his J6 comments to his years of Trump-bashing before he found religion.

None of that changes what he did in 2020.

Graham released one document that no other senator, Republican or Democrat, has ever had the nerve to touch since.

It was a letter the Mueller-era DOJ sent to the FISA Court on July 12, 2018, and it proves the government lied to a federal judge to keep a fraudulent investigation alive.

Once Graham made it public, he could never discuss it again.

The Letter John Demers Wrote to Cover Mueller's Tracks

The letter came from DOJ-NSD official John Demers, and it told the FISA Court one thing while the FBI's own files said another.

Demers assured the court in July 2018 that the Carter Page FISA application still had "sufficient predication" for probable cause.

He also assured the court that Christopher Steele's primary sub-source, later identified as Igor Danchenko, had cooperated honestly with the FBI.

What Demers left out is the real scandal.

Danchenko had already warned the FBI, a year and a half before that letter, that his information behind the Steele dossier didn't hold up.

Those interviews happened in January, March, and May of 2017, and Danchenko demolished the dossier's credibility every time.

Fox News later reported that during the criminal trial of Danchenko, an FBI supervisory analyst admitted under oath the bureau never had a shred of outside corroboration for the Steele allegations before that first FISA application was ever filed.

Demers knew all of it by July 2018 and told the court the opposite anyway.

DOJ official Bruce Ohr had been feeding Steele's information straight into the FBI the entire time, while his own wife worked for the firm that built the dossier.

Demers's letter claimed the DOJ never even knew Ohr was involved.

Why Bill Barr Made Sure Nobody Paid For It

The reason is simple, and it isn't complicated.

Robert Mueller's investigation was at its peak in July 2018, and admitting the FISA warrant was fraudulent would have contaminated every piece of evidence his team had built off that warrant.

So the DOJ lied to the court to protect Mueller's case instead of telling the truth.

When the FISA Court finally caught the disparity after Inspector General Michael Horowitz's December 2019 report, the judges had only one real weapon left.

They ordered the DOJ to hand the letter to the Senate Judiciary Committee, which is how Lindsey Graham got his hands on it in early 2020 and made it public.

The court didn't stop there.

It also ordered an immediate sequestration effort to track down every piece of evidence tainted by the fraudulent warrant, and that job landed directly on Bill Barr's desk.

The Washington Examiner has reported that the moment agents interviewed Danchenko in January 2017, Crossfire Hurricane should have ended on the spot.

It didn't end.

It kept running for another year and a half, straight through the 2018 letter that lied about it.

Instead, Barr told John Durham to leave sitting members of Congress and the executive branch alone, and Durham's four-year investigation produced exactly one conviction: a single FBI lawyer who altered an email.

The Washington Times reported that Barr later brushed off the lack of prosecutions entirely, saying accountability just means people "pay attention to the truth."

Tell that to Carter Page.

The Cover-Up Nobody in Washington Wants to Reopen

Reopening Crossfire Hurricane now would mean admitting a sitting FISA Court, a sitting DOJ, and a Senate Intelligence Committee all knew the warrant was rotten and chose silence instead.

That's not a scandal Washington wants revisited, and it's exactly why the letter Graham released never got a hearing, a subpoena, or a single follow-up question when Durham testified before Congress.

Lindsey Graham is gone now, and nobody left in Washington has any intention of picking up where he left off.

The document is still sitting in the Judiciary Committee's public archive for anyone willing to read all fourteen pages.

Bill Barr made sure nobody with the power to act ever had to.

Sources:

  • Sundance, "In Memoriam – The Most Interesting Revelation Released by Senator Lindsey Graham," The Conservative Treehouse, July 12, 2026.
  • Taylor Penley, "Lindsey Graham dies at 71 as Trump calls him a true American patriot," Fox News, July 12, 2026.
  • "Igor Danchenko trial: Durham hammers FBI over lack of corroboration of Steele dossier used for FISA warrant," Fox News, October 13, 2022.
  • "Crossfire Hurricane should have ended the moment Igor Danchenko discredited the Steele dossier," Washington Examiner, December 22, 2023.
  • "Bill Barr says Durham probe shouldn't be measured by prosecutions," Washington Times, May 19, 2023.
  • "Chairman Graham Requests Source Documents that Substantially Undercut Steele Dossier, Legitimacy of Carter Page FISA Warrants," United States Senate Committee on the Judiciary.