GRAND CANYON -- Grand Canyon National Park has seen a rebound in domestic visitors in 2021, but not enough to compensate for the volume of international travelers the park usually attracts, officials say.
Since May 2020, parts of the park have been accessible for tourists who abide by COVID-19 guidelines, which instructs people who aren’t fully vaccinated to wear face masks indoors and in crowded outdoor spaces, among other measures. Local businesses still are adjusting to reduced visitation as a result of the pandemic in 2020...