U.S., Mexico, Slim charity to work on Central America crime, migration

The United States, Mexico and three Central American nations will this week unveil plans to work with billionaire Carlos Slim's charity to tackle crime in Central America and find new ways of slowing migration, according to a draft document.Top U.S., Mexican and Central American officials meet in Miami on Thursday and Friday to discuss how to cut migration and improve conditions in Guatemala, Honduras and El Salvador, a cluster of poor, violent countries known as the Northern Triangle that most U.S.-bound migrants set out from.