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.

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.

An archival researcher and producer sought EB-1A extraordinary ability classification. She met two of six claimed criteria: judging and artistic display. The AAO dismissed her appeal because the evidence did not demonstrate sustained national or international acclaim or that she represented a career of acclaimed work at the very top of her field.

An environmental scientist satisfied three evidentiary criteria but failed the final merits test. The AAO held recent awards and memberships lacked sustained national or international acclaim and did not demonstrate he ranked among the very top in the field, so the appeal was dismissed.