All media has to have an FCC license.  He/they can review/revoke any one they want to.    Sec. 5.  Committee Application Review Process.  (a)  The Committee shall review and assess applications to determine whether granting a license or the transfer of a license poses a risk to national security or law enforcement interests of the United States. Sec. 6.  Committee License Review Process.  (a)  The Committee may review existing licenses to identify any additional or new risks to national security or law enforcement interests of the United States.