A mountain climber and scout self-petitioner sought EB-1A extraordinary ability classification. The AAO dismissed the appeal, finding he met only one of the ten evidentiary criteria (published materials) but not the required three minimum. Overall record did not demonstrate sustained national or international acclaim or elite recognition.

A Sherpa mountaineering expedition leader seeking EB-1A classification claimed membership, published material, and original contributions. The AAO rejected all claims: membership reflected experience and dues rather than expert-judged achievements, published material lacked proper attribution, and overall record failed to demonstrate sustained national or international acclaim at the very top.

Mountain climber and instructor sought EB-1A extraordinary ability. Claimed lesser awards and published material criteria. AAO found 1996-1997 certificates too remote for sustained acclaim, no instructor awards or student recognition, published material insufficient. Past climbing success not sustained through teaching.

Orthopedic surgeon specializing in spinal surgery claimed extraordinary ability. Met two of six claimed criteria: judging and scholarly articles. AAO dismissed, finding membership and published material criteria unmet. Three similar Chinese articles published nearly simultaneously raised questions about authenticity and common origin. Insufficient evidence of sustained national acclaim; did not demonstrate place at field's very top.