Recent directives from the Trump administration have led to significant changes in how national parks present information related to Native American history and climate change. Reports indicate that the National Park Service is removing signs and exhibits that highlight the mistreatment of Native Americans and the effects of climate change. Notable examples include the eradication of climate change facts at Fort Sumter, the site where the Civil War began, alongside similar actions at the Grand Canyon and Muir Woods. Critics, including the Coalition to Protect National Parks, argue that these removals not only diminish historical accuracy but also risk repeating past mistakes by ignoring scientific facts. The action has sparked widespread anger and concern over the preservation of American history in national parks.