A healthcare practitioner seeks EB-2 classification with a national interest waiver. The AAO affirmed denial, finding the petitioner materially changed the proposed endeavor in response to an RFE rather than clarifying the original one, and failed to establish the endeavor has substantial merit or national importance under Dhanasar.

Self-petitioner exercise physiologist seeks national interest waiver for proposed work in adaptive physical education, preventive activity, and weight loss services. AAO held proposed endeavor lacked national importance under Dhanasar first prong because it offered no broader implications beyond applicant's services, thus failing NIW eligibility despite substantial merit.

A professional holding an advanced degree sought a national interest waiver of the job offer requirement. The director found the advanced degree qualification met but denied the waiver. The AAO dismissed the appeal because the proposed endeavor was not shown to have national importance, and it reserved the remaining prongs.

Geoscientist and data scientist holding advanced degree seeking NIW. Petitioner proposed climate and groundwater modeling research with potential government decision-making and sustainability benefits. AAO held proposed endeavor lacks national importance despite field relevance; supporting letters addressed petitioner's qualifications, not endeavor's broader impact or employment potential.