A tie-in to our upcoming full-length podcast on the Old Spanish Trail, this PopUp is one of many figurative road trips for the taking along this historic 2,700 mile trade route. It features Old Spanish Trail Association President and Grand Valley resident Vicki Felmlee discussing the global phenomenon of Culturally Modified Trees. Click play now for a quick introduction to a fascinating form of communication utilized by indigenous populations worldwide as well as right here in Western Colorado!
