170208-N-YM856-035 PUERTO BARRIOS, Guatemala (Feb. 8, 2017) Information Systems Technician 2nd Class Melissa Horst, a native of Discovery Bay, Calif., assigned to Naval Computer and Telecommunications Area Master Station (NCTAMS) Pacific, Wahiawa, Hawaii, watches as cattle are prepared for vaccinations at a local farm during Continuing Promise 2017 (CP-17). CP-17 is a U.S. Southern Command-sponsored and U.S. Naval Forces Southern Command/U.S. 4th Fleet-conducted deployment to conduct civil-military operations including humanitarian assistance, training engagements, and medical, dental, and veterinary support in an effort to show U.S. support and commitment to Central and South America. (U.S. Navy Combat Camera photo by Mass Communication Specialist 2nd Class Brittney Cannady/Released)