; and (ii) the length of the period of the extension. (2) Length The Commission may not grant an extension of a deadline under paragraph (1) for a period that exceeds 90 days but may grant 1 or more additional extensions of such deadline under such paragraph, if the Commission makes the finding and issues the public notice required by such paragraph with respect to any such additional extension. (n) Review for national security and law enforcement concerns (1) Review required for entities with reportable foreign ownership In the case of an application under subsection (b), (c), or (d), a request for modification under subsection (g), or a request for modification of a covered authorization that is submitted by an entity that the Commission determines to have reportable foreign ownership, the Commission shall refer such application or request to the Committee for the Assessment of Foreign Participation in the United States Telecommunications Services Sector established by Executive Order No. 13913 (85 Fed. Reg. 19643) (in this subsection referred to as the Committee ) for review of national security and law enforcement concerns that may be raised by such application or request. (2) Review at discretion of Commission In addition to the applications and requests that the Commission is required to refer to the Committee under paragraph (1), the Commission may, in the discretion of the Commission, refer any other application under subsection (b), (c), or (d), request for modification under subsection (g), or request for modification of a covered authorization to the Committee for review of national security and law enforcement concerns that may be raised by such application or request. (o) Definitions In this section: (1) Covered application The term covered application means an application for a license or grant of market access to operate a system described in subparagraph (A), (B), or (C) of subsection (b)(1) or subparagraph (A), (B), or (C) of subsection (c)(1) that is pending on the date of the enactment of this