Police in Ciudad Juarez , Mexico , a third straight year without a drug slaying . `` It does a great deal of harm to civilian institutions . Questions remain about whether national security efforts can work long term . Polls consistently show security is top concern among vast majority of citizens . Distrust of military has long been part of social fabric of Mexican life .
Police in Ciudad Juarez , Mexico , a third straight year without a drug slaying . Questions remain about whether national security efforts can work long term . Polls consistently show security is top concern among vast majority of citizens . Distrust of military has long been part of social fabric of Mexican life .