Agriculture Secretary Tom Vilsack addresses students and visitors on the main stage of the National FFA Convention in Louisville, KY on Thursday, Oct. 30, 2014. USDA photo.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/41284017@N08">U.S. Department of Agriculture</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/usdagov/15685848152/">20141030-OSEC-UNK-0026</a>