https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/3259608![Agriculture Secretary Sonny Perdue tours Mt. Rushmore in the Black Hills National Forest, Keystone, SD, on May 18, 2017.…](https://images.rawpixel.com/image_social_landscape/czNmcy1wcml2YXRlL3Jhd3BpeGVsX2ltYWdlcy93ZWJzaXRlX2NvbnRlbnQvbHIvZmwzNDYzODA3NTY0MS1wdWJsaWMtaW1hZ2Uta29ucXJ2aHYuanBn.jpg)
![Agriculture Secretary Sonny Perdue tours Mt. Rushmore in the Black Hills National Forest, Keystone, SD, on May 18, 2017.…](https://images.rawpixel.com/image_social_landscape/czNmcy1wcml2YXRlL3Jhd3BpeGVsX2ltYWdlcy93ZWJzaXRlX2NvbnRlbnQvbHIvZmwzNDYzODA3NTY0MS1wdWJsaWMtaW1hZ2Uta29ucXJ2aHYuanBn.jpg)
Agriculture Secretary Sonny Perdue tours Mt. Rushmore in the Black Hills National Forest, Keystone, SD, on May 18, 2017. USDA photo by Lance Cheung. Original public domain image from Flickr
Agriculture Secretary Sonny Perdue tours Mt. Rushmore in the Black Hills National Forest, Keystone, SD, on May 18, 2017. USDA photo by Lance Cheung. Original public domain image from Flickr
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