An artist blacksmith sought extraordinary ability classification. Although the petitioner demonstrated three evidentiary criteria met, the AAO affirmed dismissal because the evidence does not establish sustained national or international acclaim or placement among the very top in the field.

Art museum as employer-sponsor for curator beneficiary seeking extraordinary ability classification. Met judging, published material, and leading critical role criteria. Final merits determination sustained: beneficiary demonstrated sustained acclaim and recognition at top of field. Appeal sustained.

Data streaming platform petitioned for beneficiary as EB-1A extraordinary ability. Service center granted five criteria but denied on final merits. AAO sustained appeal, finding evidence demonstrates beneficiary's sustained national and international acclaim, placing him among small percentage at top of field.

Project commercial manager in rail transportation claims extraordinary ability. AAO found judging evidence lacks specificity and documentation. Final merits analysis shows work on high-profile projects insufficient to establish sustained national or international acclaim at field's top.