Nate Vince, a park staffer whose job was just terminated, unfurled a giant upside-down flag on the side of the rock dome.

Tensions over cost-cutting and maintaining Yosemite have been building, as fired federal workers stage protests at the country’s third-oldest national park.

DENVER ( KDVR) — The city of Boulder removed an American flag that was hung upside down from the 2nd flatiron on Friday ...

Members of the Alt National Park Service, who have labeled themselves the official "resistance" team of the National Park ...

The Department of the Interior told USA TODAY it was aware of the "unauthorized and inappropriate" display, which was eventually taken down.

Congaree National Park is the only national park in South Carolina. Would Trump Administration budget cuts curtail park hours ...

The Alt-US National Park Service, who have labeled themselves the official "Resistance" team of the U.S. National Park ...

However over the last 50 years or so, flying the flag upside down has become a sign of protest. In the first well-documented instance, the US Supreme Court ruled in 1974 that a student had the right ...

A group of climbers, some who used to work for the Park Service, intended to raise awareness about how recent federal job ...

Yosemite National Park staffers hung an American flag upside down from the park's El Capitan summit over the weekend to ...

According to the National Parks Conservation Association, about 400 people took the federal buyout, and about 1,000 more were laid off. Despite a hiring freeze, the Department of the Interior ...

The flag was seen hanging on top of the park's famous El Capitan summit, where the famed “Firefall” can be spotted.