By Gillian Ferris Kohl
http://stream.publicbroadcasting.net/production/mp3/knau/local-knau-926740.mp3
Flagstaff, AZ – Arizona Public Radio's Gillian Ferris Kohl talks with Flagstaff photographer Tom Brownold about his new book, The Grandest Ride. It focuses on the mules that have been packing things in and out of the Canyon for more than 100 years.