(GEORGIA, UNITED STATES) Korean executives admit abuse of the B-1/B-2 visa program after a sweeping immigration enforcement raid at the Hyundai-LG battery plant construction site in Ellabell, Georgia, where federal agents detained about 475 individuals on September 4, 2025. Most detainees were South Korean nationals. Federal officials say the operation focused on alleged visa fraud, unlawful employment, and labor smuggling tied to large industrial projects. The enforcement prompted an immediate work stoppage at the site, which employs around 1,400 workers and is expected to add thousands of jobs once operational.
South Korea is arranging charter flights to repatriate more than 300 of the detained workers, while the United States 🇺🇸 pursues a wider crackdown on visitor visa misuse across critical manufacturing projects.

What the B-1/B-2 Program Allows — and Forbids
The core issue centers on the B-1/B-2 visa program, which allows short-term business visits and tourism. The visas cover activities such as meetings, negotiations, and conferences, but they clearly forbid paid work and routine labor, including construction.
Despite these limits, Korean companies and subcontractors have long brought crews into the country on B-1/B-2 visas or through the Visa Waiver Program (ESTA) to perform on-the-ground jobs. Korean business leaders, reacting after the raid, described this practice as “deeply rooted” and “normal,” even while admitting it is not allowed under U.S. visa rules.
Immigration lawyers note there can be narrow room for short-term technical tasks—for example, installing machinery delivered under a contract—but routine labor on a job site falls outside what visitor status permits.
Scope and Coordination of the Enforcement Action
According to analysis by VisaVerge.com, the Georgia raid is the largest single-site immigration enforcement operation in U.S. history, signaling sharper scrutiny under current policy.
- Agencies involved: ICE, HSI, the FBI, DEA, and ATF coordinated the action.
- Focus: Suspected visa fraud, unlawful employment, and labor smuggling.
- Context: The clampdown comes as the U.S. invests heavily in batteries, chips, and other strategic industries—areas where tight deadlines and specialized equipment have led foreign firms to bring in their own crews.
Immediate Impacts at Ellabell
The enforcement led to an immediate stoppage of work at the Ellabell site, which has about 1,400 workers and plans for many more hires. The pause raises concerns about delays in start-up, downstream impacts on production timelines, and supply commitments for electric vehicle makers and grid storage projects.
Federal agents are examining paperwork trails, travel records, and chains of responsibility. Companies linked to the project—Hyundai Motor Group and LG Energy Solution—are reviewing vendor relationships as pressure mounts on prime contractors and subcontractors handling hiring, site access, and payroll.
Human Cost and Worker Protections
For workers caught in the middle, the human cost is immediate.
- Possible outcomes for detainees:
- Many face removal (deportation).
- Some may be eligible for relief if they experienced coercion, threats, or wage theft.
- Legal protections: U.S. law offers protections for people who suffered labor trafficking or serious crimes, including the possibility of T and U visas in qualifying cases.
- Help for victims: Workers who believe they are victims can seek legal counsel and call the National Human Trafficking Hotline at 1-888-373-7888.
Advocates emphasize: victims should not fear reporting abuse. Cooperating with law enforcement can help both the individual and the wider investigation.
How the Raid Unfolded and Who Is Affected
- Date and scope
- Operation took place on September 4, 2025, with about 475 arrests, mostly South Korean nationals.
- Officials described it as the largest single-site action to date.
- Agencies involved
- ICE, HSI, FBI, DEA, and ATF led the effort, targeting suspected visa fraud, unlawful employment, and labor smuggling.
- Immediate impact
- Work stopped at the Ellabell site; delays could affect production timelines and local hiring.
- Next steps for detainees
- Many face removal; some may seek protection if they suffered coercion or abuse.
- South Korean authorities plan to charter flights to repatriate more than 300 detainees.
Korean executives publicly admitted use of visitor visas and ESTA for tasks far beyond meetings or training. That candor may help investigators untangle staffing decisions and who directed them, and it may prompt other companies to disclose past issues and update compliance programs proactively.
Legal Context and Historical Notes
Immigration attorneys point to earlier cases—such as civil settlements more than a decade ago involving B-1 misuse for skilled tasks—as reminders that visitor status has been stretched before. The difference now is scale and urgency. With heavy public investment in battery and semiconductor factories, the government is using high-profile sites as examples to deter similar practices.
For authoritative information, see the U.S. Department of State visitor visa guidance: https://travel.state.gov/content/travel/en/us-visas/tourism-visit/visitor.html.
Policy Shifts, Legal Risks, and Next Steps
- Stricter vetting
- Visa interviews must occur in the applicant’s country of nationality or residence, a policy meant to curb fraud and reduce venue shopping.
- Corporate exposure
- Firms may face charges, civil fines, contract losses, and reputational damage if they rely on B-1/B-2 or ESTA entries for prohibited labor.
- Worker safeguards
- Potential victims of labor trafficking can seek help and may qualify for protective visas if they meet legal standards.
- Project planning
- Expect expanded audits, tighter vendor controls, and clearer documentation for any foreign national entering a work site.
Practical Steps for Employers and Managers
Managers on the ground should take immediate actions to reduce risk:
- Audit
- Audit every foreign national’s status on site; remove anyone on visitor status from any labor function.
- Training
- Train supervisors on what business visitors may do versus what counts as work.
- Subcontractor attestations
- Require written attestations from subcontractors about visa types and job duties.
- Rapid-response planning
- Establish a rapid-response plan for compliance checks, including contact lists for counsel and HR.
Operational and Economic Consequences
The raid highlights operational fragility. The Ellabell work stoppage raises concerns about:
- Delays in battery production timelines that affect downstream supply chains.
- Economic fallout for state and local officials who promoted the plant as a job creator.
- The need for prime contractors to add stricter vendor screening, require clearer visa documentation, and conduct regular internal audits to avoid disruptions.
Broader Enforcement Trends and Outlook
Policy analysts note a tension between enforcement and the needs of fast-growing sectors. Views diverge:
- Some argue tough action protects U.S. workers and honest employers.
- Others warn sudden mass arrests can freeze investment and stall critical projects.
Practically, the current trajectory points to more coordinated investigations across federal agencies, which will likely include:
- Document subpoenas and interviews through subcontracting chains.
- Deeper checks at ports of entry.
- More training for CBP officers to spot red flags (for example, business visitors arriving with boots and work gloves).
Officials stress the rules are not new — they are now being applied with more force. The B-1/B-2 visa program has long barred paid, day-to-day labor on U.S. soil, and the U.S. Department of State’s visitor visa guidance provides examples of acceptable business traveler activities (meetings, negotiating contracts, etc.). Employers and workers should review those limits carefully before any travel.
Final Takeaway
The Georgia operation will echo across job sites nationwide. Federal coordination, a firm stance on visitor misuse, and a public appetite for enforcement in strategic sectors create a new compliance baseline. Companies that correct course quickly will reduce risk and keep projects moving; those that continue old staffing practices may face sudden halts, crowded detentions, and unplanned repatriation flights—outcomes seen at Ellabell.
Frequently Asked Questions
This Article in a Nutshell
Federal authorities conducted a major enforcement raid on September 4, 2025, at the Hyundai-LG battery plant construction site in Ellabell, Georgia, detaining about 475 people, mostly South Korean nationals. Coordinated by ICE, HSI, the FBI, DEA and ATF, the operation targeted alleged visa fraud, unlawful employment and labor smuggling tied to large industrial projects. The raid halted work at a site employing around 1,400 workers and prompted South Korea to arrange charter flights for more than 300 detainees. Korean executives admitted using B-1/B-2 visas and ESTA for prohibited labor. Legal experts stress that brief technical tasks may be permissible, but routine construction labor violates visitor status. The action signals stricter enforcement across strategic industries, urging companies to audit personnel status, require subcontractor attestations, train supervisors, and develop rapid-response compliance plans. Affected workers may face deportation but could qualify for T or U visas if they are trafficking victims or crime victims.