A geologist employed by a law firm petitioner sought extraordinary ability classification. She met three evidentiary criteria: judging, scholarly articles, and published material. However, the AAO dismissed the appeal, finding insufficient evidence of sustained national or international acclaim or that she represents the top small percentage of her field.

A chemistry, manufacturing, and controls regulatory affairs researcher met three evidentiary criteria (published material, judging, scholarly articles). However, on final merits the AAO found insufficient evidence of sustained national acclaim or that she ranked among the very top of her field. Limited press coverage and peer review activities did not demonstrate differentiation from peers. Appeal dismissed.

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.