Summary: <a href="http://dolanellis.com">Dolan Ellis</a> has been Arizona's Official Balladeer for over 50 years. He talks about his career and his new book about 'Scrubby', The Mystery I-17 Christmas Tree. For decades, a tree in between I-17 has been mysteriously decorated for Christmas. Also discusses keeping history alive at the <a href="http://arizonafolklore.com">Arizona Folklore Preserve</a>