<p>U.S. Department of Agriculture (USDA) Secretary Sonny Perdue tours USDA Agriculture Research Service (ARS) Cereal Crops Research Lab in Madison, Wisconsin, October 1, 2019.
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USDA Photo by Preston Keres
<p><a rel="nofollow" class="external text" href="https://www.flickr.com/people/41284017@N08">U.S. Department of Agriculture</a>
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Preston Keres/Office of Communications-Photography Services Center
2019-10-01 15:06
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/usdagov/48830888718/">20191001-OSEC-PJK-01260_TONED</a>