Dr. Daniel R. Boone (late) celebrated over sixty years as a speech-language pathologist with the publishing of the 10th edition of The Voice and Voice Therapy. He held professorships at the University of Kansas Medical Center, University of Denver, Case Western Reserve University, and the University of Arizona, where he is professor emeritus. Professor Boone was a former president of the American Speech-Language-Hearing Association (ASHA) and held both a Fellowship and the Honors of that organization. He was the author of over 100 publications and was well known internationally and nationally for his many workshop presentations.