What does it take to get a refund from Spirit? Do you have to be a dying Vietnam vet? Maybe you do.

Hear the story behind the controversy as well as the latest on summer airfares, volunteer vacations and more when you listen to the Peter Greenberg Worldwide broadcast from The Hyatt Regency Lost Pines in Austin, Texas.

You can live stream or download the full podcast right here on PeterGreenberg.com. Click here to see the guest list.

As always, Peter updates you on the latest travel news and answers your calls and emails on the show.

Talk to Peter!  Call 1-888-88-PETER (1-888-887-3837), email peter@petergreenberg.com, or tweet Peter @PetersGreenberg (#askPeter).

Peter will be standing by to take your calls May 9 starting at 6pm and again on May 12 starting at 10am