Any person aggrieved by the action of an authorized representative
of the Administrator in granting or denying a certificate may, within 15
days thereafter or within such additional time as the Administrator for
cause shown may allow, file with the Administrator a petition for review
of the action of such representative praying for such relief as is
desired. Such petition for review, if duly filed, will be acted upon by
the Administrator or an authorized representative of the Administrator
who took no part in the proceeding being reviewed. All interested
parties will be afforded an opportunity to present their views in
support of or in opposition to the matters prayed for in the petition.
