What to know: Yosemite fire threatens sequoia grove, some of Earth’s oldest, biggest trees Post published:July 12, 2022 Post category:Fire A wildfire in Yosemite National Park is threatening some of the oldest, most massive trees on the planet in the Mariposa Grove of Giant Sequoias. READ MORE Author: CIP-News Read more articles Previous PostSR 509 re-opens after large Burien house fire caused closure – KING 5 Next PostFire and Rescue Report for July 12, 2022 | Free | theparisnews.com