ESL teacher with master's degree seeks EB-2 national interest waiver. Petitioner claimed teaching is substantial merit and nationally important. AAO held proposed endeavor lacks national importance; teaching activities would not extend beyond individual students to impact field broadly.

An electrical engineer sought NIW for work in renewable solar energy. AAO agreed with USCIS that the proposed endeavor has substantial merit but lacks national importance under Dhanasar's first prong. Petitioner failed to demonstrate specific methodologies, unique advances, or prospective impact beyond his employer. Appeal dismissed without reaching remaining Dhanasar prongs.

Chemical engineer sought EB-2 exceptional ability with NIW. Proposed continuation of work on solid waste and water quality treatment. AAO dismissed appeal, finding petitioner failed to qualify for underlying EB-2 exceptional ability classification by meeting fewer than three regulatory criteria and failed first Dhanasar prong on national importance.

Supply chain specialist and entrepreneur in event services sought NIW under EB-2 exceptional ability. AAO withdrew director's exceptional ability finding, finding petitioner failed evidentiary criteria. Ineligible for underlying EB-2 classification; NIW eligibility not reached.