MARCALA, Honduras -- U.S. Navy Cmdr. Sandra Hearn administers a blood test screening for anemia for a local mother living in the mountains here. Commander Hearn was one of 16 Americans who traveled here from the United States to take part in a pediatric nutrition Medical Readiness Training Exercise, screening children and mothers for anemia and educating them on nutrition. The team partnered with the Honduran Ministry of Health and the Medical Element of Joint Task Force-Bravo, based at Soto Cano Air Base, Honduras. (U.S. Air Force photo/Tech. Sgt. Mike Hammond)