Top fraud prosecutor Joe Thompson quits Minnesota U.S. Attorney’s Office over ICE‑widow probe; now joins Don Lemon investigation
Joe Thompson, the Minnesota U.S. Attorney’s Office’s top fraud prosecutor and First Assistant U.S. Attorney, resigned — one of at least six prosecutors to leave — after internal pressure from Washington to open a criminal probe into the widow of an ICE shooting victim, a dispute officials say has raised concerns about politicization and could disrupt high‑profile fraud dockets such as Feeding Our Future and Medicaid/Housing fraud cases. Thompson has since been hired by journalist Don Lemon as the lead outside investigator for Lemon’s deep‑dive reporting on the ICE killing of Renee Good and the broader Operation Metro Surge crackdown in Minneapolis.
📌 Key Facts
- Joe Thompson, the First Assistant U.S. Attorney and Minnesota’s top federal fraud prosecutor, resigned from the U.S. Attorney’s Office.
- Multiple other prosecutors also left the office — including AUSAs Melinda Williams, Harry Jacobs and Thomas Calhoun‑Lopez — with reporting confirming a total of six prosecutors resigned or are in the process of leaving.
- Thompson was the public face of major fraud prosecutions in Minnesota (notably Feeding Our Future and Medicaid/program‑integrity probes) and had been appointed acting U.S. Attorney earlier this year by President Donald Trump.
- Several outlets say the breaking point was pressure from Washington to open a criminal investigation into the widow of an ICE shooting victim — identified in reporting as Renee Good’s widow — which Thompson and colleagues viewed as improper and refused to pursue.
- The resignations have prompted criticism that the office is being politicized, drew public comment from Gov. Tim Walz (who called Thompson a “principled public servant” and said the loss was “huge”), and raised concern among defense lawyers and remaining prosecutors.
- Officials warn the departures may force reassignments or delays in major cases and follow‑on prosecutions tied to the office’s fraud crackdown and Operation Metro Surge fallout (including Feeding Our Future follow‑ups and Medicaid/Housing Stabilization fraud dockets).
- Don Lemon has hired Joe Thompson to serve as a lead outside investigator for his deep‑dive reporting on the ICE killing of Renee Good and the broader Operation Metro Surge crackdown, formalizing a direct partnership between the ex‑prosecutor and an independent media investigation.
📊 Relevant Data
Federal immigration officers have been involved in 16 shooting incidents during Donald Trump's second term as of January 2026, resulting in four deaths and at least seven injuries.
Number of ICE shootings during Trump second term - WCVB — WCVB
Somali immigrants in Minnesota commit crimes at a rate two to five times higher than natives when compared apples-to-apples, based on age and gender adjusted statistics from 2020-2025.
Yes, Somali Immigrants Commit More Crime Than Natives — City Journal
Somali refugees began migrating to Minnesota in the early 1990s following the collapse of the Somali government and resulting civil war, facilitated by U.S. refugee resettlement policies and attracted by the state's welfare system known as 'martisoor'.
How Minnesota became a hub for Somali immigrants in the U.S. - NPR — NPR
Somali Minnesotans generate at least $500 million in income annually and pay about $67 million in state and local taxes, contributing to economic growth despite high poverty rates.
Somali Minnesotans drive economic growth, pay $67M taxes annually — KSTP
Overrepresentation of Somalis in Minnesota welfare fraud is linked to factors such as language and cultural barriers, concentrated resettlement in poor communities, and relaxed oversight during COVID-19 programs.
A Somali-American former investigator: why you're hearing about fraud in my community — Minnesota Reformer
📰 Source Timeline (5)
Follow how coverage of this story developed over time
- Don Lemon has hired former First Assistant U.S. Attorney Joe Thompson after his resignation over pressure to investigate the widow of an ICE shooting victim.
- Thompson’s new role will be to serve as a lead outside investigator for Lemon’s deep‑dive reporting on the ICE killing of Renee Good and the broader Operation Metro Surge crackdown in Minneapolis.
- The move formalizes a direct line between a veteran federal prosecutor who walked away from DOJ and an independent media investigation into federal conduct in the Twin Cities.
- Confirms that a total of six prosecutors, including First Assistant U.S. Attorney Joe Thompson, have resigned or are in the process of leaving the Minnesota U.S. Attorney’s Office.
- Names additional departing AUSAs beyond those previously reported and clarifies which high‑profile fraud and corruption dockets they have been leading.
- Adds detailed internal context that the breaking point was pressure from Washington to open a criminal investigation into the widow of an ICE shooting victim, which Thompson and others viewed as improper and refused to pursue.
- Reports specific internal reactions, including U.S. Attorney Daniel Rosen’s stance, and how the resignations may force reassignments or delays in major cases such as Feeding Our Future follow‑ons, Medicaid/Housing Stabilization fraud, and other program‑integrity prosecutions.
- Highlights concern from defense lawyers and some remaining line prosecutors that the office is being politicized in the middle of the broader Minnesota fraud crackdown and Operation Metro Surge fallout.
- Alpha News frames Thompson’s resignation as tied to internal pressure to pursue an investigation into the widow of an ICE shooting victim, adding detail on the internal dispute that precipitated his exit.
- The article underscores that multiple assistant U.S. attorneys have also left the office, suggesting broader turmoil inside the Minnesota U.S. Attorney’s Office, not just a single resignation.
- It reiterates Thompson’s central role leading fraud prosecutions in Minnesota, particularly high‑profile cases like Feeding Our Future and the Medicaid program probes that directly involve Twin Cities providers.
- FOX 9 confirms that First Assistant U.S. Attorney Joe Thompson has resigned from the Justice Department/U.S. Attorney’s Office for Minnesota, along with AUSAs Melinda Williams, Harry Jacobs and Thomas Calhoun-Lopez.
- The article notes that Thompson was the public face of the Feeding Our Future prosecution and was appointed by President Donald Trump as acting U.S. Attorney earlier this year.
- Gov. Tim Walz publicly responded, calling Thompson a 'principled public servant,' labeling the loss 'huge' for Minnesota, and accusing Trump of pushing nonpartisan career professionals out of DOJ and replacing them with 'sycophants.'