Central America faces significant security challenges. Criminal threats, fragile political and judicial systems, as well as social hardships such as poverty and unemployment contribute to widespread insecurity in the region. Consequently, improving security conditions in these countries is a difficult, multifaceted endeavour. Because U.S. drug demand contributes to regional security challenges and the consequences of citizen insecurity in Central America are potentially far-reaching, the United States is collaborating with countries in the region to implement and refine security efforts. This book examines the extent of the security problems in Central America, the current efforts being undertaken by Central American governments to address them, and U.S. support for Central American efforts through the Central American Regional Security Initiative.