© Photograph: John ColettiThe National Theatre in San José, Costa Rica. Even this tourist-friendly Central American country has become tangled in the drugs trade
President Otto Pérez Molina presides over a small nation at a major junction in the history of the Americas - and now of the drug war. Central America faces a menace from the conflict even greater, relatively, than that faced by its Mexican neighbours to the north, or by Colombians to the south.
For while Colombia, which has all but neutralised the major cartels, and Mexico, which fights all-out war against them, are strong societies with significant economies, the same cannot be said of Guatemala, El Salvador, Honduras and Nicaragua, which have become the passageway for the drugs to which the North American "gringo" is so determinedly addicted.
They are poor, hospitable and breathtakingly beautiful countries but frail, largely agrarian societies just recovering from decades of ideological "dirty wars" - on to which the narco cartels' battles now superimpose themselves.
There was, therefore, a bitter echo in the arrival of the US Marines' Operation Martillo in Guatemala last year, after 36 years of US-backed "dirty war" that left 200,000 dead, mostly indigenous Mayan peasant farmers.