UNION STATION GREAT HALL Senate SponsorsSen. Martin A. Sandoval 1/13/2009SenateSession Sine Die Calls on Amtrak to ensure that the Great Hall of Union Station remains a passenger waiting and ticketing area. 10/10/2007SenateFiled with Secretary 10/10/2007SenateReferred to Rules 1/13/2009SenateSession Sine Die