Signs installed earlier in National Parks earlier in June asked for feedback on signs "that are negative about past or living Americans." Comments viewed by NPR didn't provide the requested feedback.

Leaked comments show widespread backlash to National Park Service history edits.

Conservationists are sounding alarm bells around a proposed GOP land sell-off near Grand Teton National Park.

Stamp with "Title, Credit, Date, Film" with "Nevada Fall, Yosemite National Park" handwritten, black ink. "RSN 82532R26" handwritten, pencil, bottom right center. Description This photograph, taken at ...

Speech given July 17, 1866 by Massachusetts Senator Charles Sumner questioning the Senate's selection of sculptor Vinnie Ream to create a commissioned sculpture of Abraham Lincoln to be placed in the ...