A postdoctoral researcher in battery technology sought EB-1A classification. The petitioner met only two of four claimed criteria. The AAO found her contributions promising but not of demonstrated major significance as of filing, with only a single media burst and insufficient sustained recognition for extraordinary ability.

An international program director and public policy analyst sought EB-1A classification, claiming nine evidentiary criteria. The service center accepted one; the AAO accepted a second, scholarly articles, but rejected the rest it analyzed and found no sustained acclaim or top-of-field standing, so the appeal was dismissed.

Opera singer claimed five criteria for extraordinary ability: lesser awards, published material, judging, artistic display, and leading roles. AAO found only two criteria met (judging and display) by the Director, but rejected three others. Published material lacked depth; leading roles involved organizations without distinguished reputation. Petitioner failed to demonstrate sustained national or international acclaim required.

Instructional technology researcher sought extraordinary ability classification. Met two of ten required criteria: judging through peer review and scholarly articles. Decision held that contributions lacked major field-wide significance despite specialization in online distance education, failing to demonstrate sustained acclaim required for extraordinary ability.