By Gillian Ferris Kohl
http://stream.publicbroadcasting.net/production/mp3/knau/local-knau-647957.mp3
Flagstaff, AZ – Brian Dierker was discovered by Hollywood while doing his normal, everyday job. It's something many of us dream about, but it REALLY happened to this Grand Canyon river guide. Arizona Public Radio's Gillian Ferris Kohl reports.