usdagov 16592419055 20150219-OSEC-LSC-0180

---

Size: 1938px × 1290px
Photo credit: © Nature Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 2015, 21st, administration, agricultural, agriculture, agriculturedepartment, assistant, century, chief, city, conference, crystal, department, deputy, dr., economist, forum, gregory, harden, krysta, national, nature, nps, oce, office, outlook, parham, park, politics, science, secretary, smart, usda,