Popular Navajo news anchor and journalist Colton Shone of NBC TV station KOB Channel 4 (Albuquerque, NM) and long-time Navajo physician Dr. Michael Tutt will serve as Diné College’s 2021 commencement speakers, in which 98 students will be awarded degrees and certificates on May 7.Popular Navajo news anchor and journalist Colton Shone of NBC TV station KOB Channel 4 (Albuquerque, NM) and long-time Navajo physician Dr. Michael Tutt will serve as Diné College’s 2021 commencement speakers, in which 98 students will be awarded degrees and certificates on May 7.