El Dorado County – In a letter dated recently, FBI Director Kashyap Patel conveyed his appreciation to District Attorney Vern Pierson of El Dorado County for outstanding contributions to a sweeping gang-trafficking investigation known as Operation Daisy Cutter. The recognition represents a significant federal acknowledgement of local law-enforcement efforts in the Lake Tahoe region.
The letter reads, in part:
“I want to thank you for your outstanding efforts throughout Operation Daisy Cutter and unwavering support of the FBI’s Summer Heat Initiative in the Lake Tahoe Region. The strong reassurances you have given the public that law-enforcement stands united against organized crime are appreciated by all of us in the Bureau.”
DA Pierson reflected on the correspondence:
“Pleasant surprise to receive a personal letter from FBI Director Kash Patel. While it’s an honor I greatly appreciate, the truth is this recognition was earned by a hard-working team that rarely gets recognition. They know who they are—to them I say thank you.”
Key facts and timeline:
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On Sept. 11, 2025, agencies executed approximately 21 arrest and search warrants across California (El Dorado and Alpine counties) and Nevada (Douglas and Washoe counties) as part of Operation Daisy Cutter—a multi-agency effort to disrupt cartel-supported gangs.
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The operation is tied to the FBI’s broader Operation Summer Heat initiative aimed at violent, cross-state organized crime.
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At least 15 suspects were arrested in the first wave, facing charges including trafficking of fentanyl, cocaine and methamphetamine, recruitment of minors, and illegal firearms sales.The indictments include gang leaders and associates from the Northeast (“Norteno”) gang network and affiliated outlaw motorcycle gangs, according to local authorities.
Stakeholders:
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The El Dorado County District Attorney’s Office, led by DA Vern Pierson, spearheaded prosecutions.
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The FBI and multiple local law-enforcement agencies across California and Nevada participated in the investigation.
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Communities in and around Lake Tahoe, including Elk Grove and Placerville, are directly impacted by the disruption of these criminal networks.
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The arrested individuals, presumed innocent until proven guilty, face serious federal and state charges.
For residents of El Dorado County, the letter signals that regional law-enforcement efforts are gaining national traction—and that local-to-federal collaboration is bearing visible fruit. As Pierson noted, the recognition isn’t about him personally but about the team and the law-enforcement community working quietly behind the scenes to keep neighborhoods and schools safe.
Officials say more arrests and indictments are expected as the investigation continues. El Dorado County’s DA office and partner agencies have pledged to maintain pressure on cartel-affiliated gang structures in the Tahoe Basin region. The letter from the FBI underscores that the operation is being taken seriously at the highest levels.
Residents and parents may find extra reassurance in the statement that gang recruitment of middle and high school students was a key element of the investigation—indicating targeted efforts where children and teens are vulnerable.
