Big Take – The Sixth Bureau, Episode 5: "One Way In, One Way Out"

Date: March 7, 2026
Hosts: Jordan Robertson & Drake Bennett
Production: Bloomberg News & iHeartPodcasts

Episode Overview

In episode five of "The Sixth Bureau," hosts Jordan Robertson and Drake Bennett chronicle the extraordinary international sting operation that led to the arrest of Chinese intelligence officer Xu Yanjun—marking the first time a Ministry of State Security (MSS) staff officer faced conviction in a US courtroom. The episode offers a suspenseful blow-by-blow account of the FBI’s high-stakes plan, executed in Belgium, to lure and apprehend Xu for attempted economic espionage against General Electric (GE) and other American aviation firms. Through insider voices, tense negotiations, and unforgettable moments, the story lays bare the cat-and-mouse world of modern industrial espionage—and the risks and regrets on both sides.

Key Discussion Points & Insights

1. Orchestrating the Sting: Planning Xu’s Arrest

[02:15-09:30]

• Setting the Trap: Five months after GE engineer David Jeun (posing as a double agent) agreed to work with the FBI, he nervously boards a plane with FBI Agent Mike Riegel, bound for Europe. The mission: lure Xu Yanjun out of China.
• Building the Team: Upon arrival in Brussels, the FBI and Belgian authorities join forces. Bradley (FBI), Mike, David, a translator, and a bemused junior Belgian police officer assemble in a cramped hotel room, strategizing the operation’s every move.
• Choosing Belgium: Finding a European country willing to help, act fast, and risk angering China was no small feat. Belgium fit the bill—authorizing the operation, agreeing to make the arrest, and promising extradition.

  "I literally called and said, all right, here's my 30 second spiel. I have an MSS officer. He's willing to come to Europe. Who's going to say yes to this? Not everyone.” – Bradley [04:45]

2. Psychological Maneuvering: Getting Xu to Brussels

[09:30-21:00]

• Negotiation Chess: Xu initially insists on meetings in France or Amsterdam, the locations approved by his handlers. The FBI, needing everything to happen in Belgium, stage an elaborate deception: David claims his boss demands he stay in Brussels for Easter brunch, a story meticulously crafted to leave Xu with no other option.
• Xu’s Reluctance and Risk: Xu resists fiercely, but the prospect of valuable GE research eventually wins him over.

  “I think the prize was too much... If you’re Zhu and you bring in this kind of stuff, you’re basically saying I’m the guy that did it.” – Bradley [18:47]

• A Final Farewell?: Knowing the risks, Xu hides an encrypted USB for his wife, suggesting if something goes wrong, “someone will come to you and tell you the password.”

  “I’ve deployed more than 40 times... But to add the comment on if something goes wrong, I’ve never done that.” – Mike Riegel [20:29]

3. The Fatal Funnel: Stage-Managing the Arrest

[21:00-31:40]

• Securing the Venue: To control the scene, Bradley hand-picks Le Pain Quotidien café in Brussels, likening it to a “fatal funnel”—one way in and out, ideal for interception.

  “I was bringing him into a funnel. One way in, one way out. …Not that my life resembles a spy movie in any way, shape or form. But I went, this works. This is the spot.” – Bradley [25:10]

• Counter-surveillance and Misdirection: The FBI stages a fake Easter brunch with “the GE aviation team” to complete the illusion for any watching MSS agents.

4. Surveillance, Setbacks, and the Moment of Truth

[31:40-48:00]

• Tracking the Target: Xu arrives via diplomatic Jaguar—chauffeured by the Chinese ambassador’s driver—a bold display of confidence.

  “They were delivered for a clandestine meeting in the ambassador’s car. Just let that wash over you for a second.” – Drake Bennett [34:20]

• Tension in the Command Center: With Belgian police taking full charge (“This is a Belgian operation”), the FBI’s Bradley anxiously awaits action—realizing the Belgians think the meeting between Xu and David must occur before arrest.
• The Snatch: Around 11:30 a.m., police “lose” Xu, adding nail-biting suspense. But at 1:30 p.m., Xu texts that he’s at the café. Seconds after snapping a photo, he and his colleague are swiftly nabbed by Belgian plainclothes SWAT.

  “Four very large, very muscular Belgian SWAT operators walk up... They pick up Zhu Yanjun and Zhu Heng by their elbows and start walking away with them through the crowd. Really. So this is literally his last second of freedom.” – Bradley [46:03]

5. Aftermath: Cover, Evidence, and Escape Hijinks

[48:00-56:30]

• Cleaning Up: David maintains his cover, texting and calling “where are you?” to ensure plausibility for any MSS surveillance.
• Eerie Discoveries: Upon arrest, authorities find multiple phones and large amounts of cash. One phone is remotely wiped; another is full of photos of David and his family.

  “It was unnerving... many, many, many photos of this guy and his family.” – Jordan Robertson [52:10]

• Failed Jailbreak: While fighting extradition in Belgian jail, Xu attempts an escape by offering €50,000 to another inmate—foiled by vigilant authorities.

6. Extradition: The Hand-Off and US Detention

[56:30-1:03:30]

• FBI Pickup: Six months post-arrest, after legal battles and escape attempts, Xu is handed over to FBI agents, painstakingly shackled, and flown to Ohio on the Director’s plane.

  “To me it’s kind of like, wow, there’s a couch. What’s this? I mean, to me it’s neat.” – Bradley [59:11]

• Awaiting Trial: Xu spends three years in American jail, mostly in solitary, communicating with family by letters delayed for translation and security.

7. The Trial: Legal Arguments and Unprecedented Testimony

[1:03:30-1:13:40]

• A Historic Courtroom: As the pandemic rages, Xu sits behind plexiglass with a top-tier legal team bankrolled by China.
• Defense Arguments: Xu’s defense concedes he’s an MSS recruiter but insists the secrets sought weren’t technically “trade secrets,” framing the case as politically motivated.

  “This case is about a man who was caught up in a controversy between the US and China... The US just didn’t want China to have any technology.” – Defense summary [1:09:10]

• Star Witness: Espionage expert James Olson delivers riveting testimony. In a memorable exchange, when accused of being a professional liar, Olson replies:

  “And I would do it again for this country.” [1:11:00] “How are we any different? So I had kind of a momentary pang that we could easily be trading places... The only real difference between Shu and me was is that he got caught and I didn’t.” – James Olson [1:11:33]

• Jury Verdict: After a tense deliberation, Xu is found guilty on all counts—the first ever conviction of an MSS officer in US court.

8. Sentencing, Reaction, and Aftermath

[1:13:40-End]

• Stiff Sentence: Xu receives 20 years, a record for economic espionage.

  “To get someone 20 years like that, that’s a huge hit… 20 months is more likely.” – Alan Koehler, former FBI counterintelligence head [1:15:15]

• Xu’s Statement: Through a translator, Xu rails against the verdict:

  “All the US government has done is to use the legal system as a weapon in the war it wages... Your Honor, I’m just an ordinary Chinese citizen who knows nothing about politics… this whole case is merely a political farce directed and acted out by the US government for self aggrandizement. …I will appeal this case because I stand by my innocence.” – Xu Yanjun [1:17:10]

• Appeal Denied: Xu’s appeal is rejected in August 2024.
• Geopolitical Fallout: China’s Ministry of Foreign Affairs denounces the US actions as “completely fabricated.”
• Cliffhanger: The hosts tease the next episode, hinting that Xu’s saga isn’t over and an “unlikely lifeline” awaits.

Notable Quotes & Memorable Moments

• Moments of Tension:

  “If this breaks bad on me, I’m never going to live this down.” – Mike Riegel, FBI [03:20]

• Cold War Parallels:

  “This is just like that coffee shop in the opening scene of Tinker Tailor, Soldier Spy, the quintessential John le Carré spy story.” – Bradley [25:15]

• The Arrest:

  “What happens in about the next second is four very large, very muscular Belgian SWAT operators walk up... This is literally his last second of freedom.” – Bradley [46:03]

• Defense Attorney’s Stance:

  “But there’s no way you can conclude beyond a reasonable doubt that our client has intended to steal trade secret information.” – Defense [1:09:30]

• Espionage Expert’s Reflection:

  “He’s a spy. I was a spy.... The only real difference between Shu and me is that he got caught and I didn’t.” – James Olson [1:11:33]

• Xu’s Defiance at Sentencing:

  “All of this took place within the grand context of the trade war between the US and China... This whole case is merely a political farce.” – Xu Yanjun [1:17:10]

Segment Timestamps

• International Setup & Planning: 02:15–09:30
• Negotiations and Psychological Play: 09:30–21:00
• Venue and “Fatal Funnel” Setup: 21:00–31:40
• Surveillance & Arrest: 31:40–48:00
• Aftermath and Cleaning Up: 48:00–56:30
• Extradition & Transfer to US: 56:30–1:03:30
• Trial Proceedings: 1:03:30–1:13:40
• Sentencing, Appeal, and Fallout: 1:13:40–End

Episode Tone and Style

The episode combines the suspense of a thriller with the rigor of investigative reporting. The speakers are candid, wry, and occasionally self-deprecating—offering both operational detail and deep personal reflection. Human dimensions of loyalty, regret, and geopolitics are threaded through the narrative, making the stakes feel urgent and real.

Summary Takeaway

Episode five delivers a gripping account of the only known arrest and US conviction of an MSS officer, blending spycraft, bureaucratic wrangling, courtroom drama, and the human costs of clandestine conflict. It not only traces the nuts and bolts of an unprecedented operation but also probes its moral complexities and the wider US-China tech battle. The saga, as the hosts promise, isn’t over—setting the stage for further intrigue in the series finale.