; or (2) to support the professional development of teachers using the curriculum described in paragraph (1). (e) Grant application review In reviewing and selecting applications for grants under the program established under subsection (a), the Administrator shall— (1) prior to selecting among competing applications, consult with representatives of air carriers, labor organizations, business aviation, general aviation, educational institutions, and other relevant aviation sectors; and (2) ensure that the applications selected will allow participation from a diverse collection of public and private schools in rural, suburban, and urban areas. 3. Enhancing protections for the aviation community (a) NTSB review of application for airman certificate Section 44703(d) of title 49, United States Code, is amended— (1) by redesignating paragraphs (2) and (3) as paragraphs (3) and (4), respectively