dismissedJUL082026_10B52032026-07-08 · appeal

This is an AAO appeal decision — a case denied once and appealed. It shows how the framework is applied; it is not the filing population.

The Petitioner, a mining engineer, proposed to continue working as a miner/consultant improving operational performance, safety, and cost-efficiency of U.S. mining companies, including through his own mining consultancy and expertise in block-cave mining and critical mineral extraction.

Field: mining engineering · Read the decision (uscis.gov)

Prong 1 — national importancenot established · dispositive

“We agree with USCIS' conclusion that the proposed endeavor has substantial merit, but the Petitioner did not sufficiently establish it has national importance.”

“this evidence primarily established the importance of the critical minerals industry rather than the national importance of the Petitioner's proposed endeavor”

“the record does not show how these activities would extend beyond benefiting the individual mining companies that receive his services”

“this statement is largely conclusory”

“The Petitioner did not submit sufficient evidence showing that his proposed endeavor would create jobs, generate significant economic activity, or otherwise result in measurable economic benefits”

AAO decision text

How the evidence was treated

recommendation letter · discounted
“this statement is largely conclusory”
AAO decision text
media · discounted
“this evidence primarily established the importance of the critical minerals industry rather than the national importance of the Petitioner's proposed endeavor”
AAO decision text
other · discounted
“The evidence primarily established that the mining industry is important, but it does not sufficiently demonstrate that the Petitioner's proposed endeavor itself is likely to produce substantial positive economic effect.”
AAO decision text

Where this case turned

Economic claims unsupported · p1 — job/revenue projections with no corroborating basis
Employer-specific benefit · p1 — "work furthers my company's product" — value accrues to one firm
Field importance conflated with endeavor · p1 — argues the field matters, not the specific endeavor
Letters conclusory · p1 — letters praise skills in general terms without tracing specific impact

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Notable

AAO relied on government reports (DOI, DOE) about critical minerals generally, distinguishing industry-level importance from the specific endeavor's national importance; cited Flores v. Garland regarding discretionary nature of NIW.

Authorities this decision leans on

From the doctrinal survivor set — 187 authority tests across 47 distinct authorities cleared the differential-lift gates. Only those appear here.

8 C.F.R. 103.3
8 C.F.R. 103.5
Flores v. Garland

What this case teaches

Analyst reading of the decision text.

Decisive factor

The critical-minerals field's importance and his past mine work were shown, but not how his specific consulting endeavor extends beyond the companies he serves to the mining industry; conclusory letters failed prong one.

Transferable lesson

Even in a critical-minerals or national-security field, show your specific work changes practices beyond the companies you serve; government reports on the field's importance and conclusory letters are not enough.

Endeavor framing

moderate

National-importance theory

national_security · us_competitiveness · economic_growth_generic

Evidence targeting

mixed

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