The National Park Service took over the building in 1929 to use as an exhibit hall.

The National Park Service took over the residence in 1972 and used it to house the green scene programs.

"There has never been any danger of the National Park Service indiscriminately taking over public land."

The National Park Service, on its creation in 1916, took over Yosemite.

Then the new National Park Service took over, which has run Yellowstone since then.

The National Park Service took over the site in 1933.

The National Park Service took over management in 1933.

The newly formed National Park Service took over the park's administration in 1916.

In 1960 he died, and the National Park Service took over the responsibility for the carriage roads.

In 1933, the National Park Service took over administering the circle, and added sandboxes for children, though these were removed a few years later.