GOOD NEWS: Doppler Dave shows how AFD trainees use new skill to bless instructor VIDEO: GOOD NEWS: Doppler Dave shows how AFD trainees use new skill to bless instructor By Tamlyn Cochran | May 13, 2021 at 10:03 PM CDT - Updated May 14 at 10:31 AM AMARILLO, Texas (KFDA) - Mentors and teaches spend many hours and much effort investing in those they are training. The roles are sometimes reversed, however, when the trainees turn around and use their new skills to bless the instructor. The sound of bagpipes is certainly a unique and some say emotional type of music. Several years ago members of the Amarillo Fire Department decided to establish a group to carry on some musical traditions of the past and to begin some of their own.