Global hunger continues to worsen despite world leaders¿ 1996 pledge ¿ reaffirmed in 2000 and 2009 ¿ to halve hunger by 2015. To reverse this trend, in 2009 major donor countries pledged $22 billion in a 3-year commitment to agriculture and food security in developing countries, of which $3.5 billion is the U.S. share. Through analysis of agency documents, interviews with agency officials and their development partners, and fieldwork in five recipient countries, this report examined: (1) the types and funding of food security programs and activities of relevant U.S. gov¿t. agencies; and (2) progress in developing an integrated U.S. governmentwide strategy to address global food insecurity as well as potential vulnerabilities of that strategy. Illus.