WINDOW ROCK, Ariz. (AP) — The Navajo Nation reported 11 new cases of COVID-19 on Friday no additional deaths. The sprawling reservation that stretches into New Mexico, Arizona and Utah has seen 30,959 known cases of the coronavirus since the pandemic began …WINDOW ROCK, Ariz. (AP) — The Navajo Nation reported 11 new cases of COVID-19 on Friday no additional deaths. The sprawling reservation that stretches into New Mexico, Arizona and Utah has seen 30,959 known cases of the coronavirus since the pandemic began …