Return of transferred offenders

A summons or a warrant shall be issued by the justice, judge or magistrate judge ordering the offender to appear or to be brought before the issuing authority. If the justice, judge, or magistrate judge finds that the person before him is the offender described in the complaint and that the facts alleged in the complaint are true, he shall issue a warrant for commitment of the offender to the custody of the Attorney General until surrender shall be made. The findings and a copy of all the testimony taken before him and of all documents introduced before him shall be transmitted to the Secretary of State, that a Return Warrant may issue upon the requisition of the proper authorities of the sentencing country, for the surrender of offender.