usdagov 14539206119 20140718-OSEC-RBN-7875

---

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

Keywords: advisor, agriculture, barack, center, chall, challenge, cnpp, dc, department, directorg, epicurious-healthy, executive, house, kass, lady, location, lunchtime, michelle, move, nature, nutrition, obama, office, osec, pol, policy, president, programs, sam, science, secretary, senior, states, united, usda, washington, white, ’