WINDOW ROCK, Ariz. (AP) — Daryl Noon has been sworn in as the Navajo Police Department’s new chief. Window Rock District Court Judge Malcolm P. Begay administered the oath to Noon during a ceremony Monday at the offices of Navajo Nation President Jonathan …WINDOW ROCK, Ariz. (AP) — Daryl Noon has been sworn in as the Navajo Police Department’s new chief. Window Rock District Court Judge Malcolm P. Begay administered the oath to Noon during a ceremony Monday at the offices of Navajo Nation President Jonathan …