The Spokane Symphony has announced the pre-sale ticket code for the Idina Menzel show on May 15 at the Martin Woldson Theater at The Fox,
The code is GLEE. Enter it into the "promotion code" box on the Ticketswest site.
This will give you a head start on Menzel tickets, since the offical on-sale date isn't until Thursday. Ticket prices range from $42 to $62.