Residents of Barra de Santiago, in southern Ahuachapán, attend the launching ceremony of the Prenatal Care and Infant Nutrition Program, a public-private alliance supported by the Strengthening Health Program of the U.S. Agency for International Development (USAID), on April 29, 2008.  Through this public-private alliance, the program will seek to strengthen health units, expand health care to pregnant women and children under age five, and work with school children and mixed community groups.  Photo by Karen Azucena/USAID.