Yet another gruesome gang horror has played out in Haiti, as at least 184 people -- most of them elderly -- were variously slashed, hacked or shot to death on the orders of a warlord who'd been advised that aging slum residents had used sorcery to give his son a severe illness. Interim Prime Minister Alix Didier Fils-Aimé called it "a barbaric act of unbearable cruelty."

The brutality was reportedly ordered by Monel "Mikano" Felix, who leads the Wharf Jeremie gang. The carnage took place on Friday and Saturday in the densely-populated seaside slum of Cité Soleil, a neighborhood in the capital city of Port-au-Prince which The Guardian has called Haiti's "most notorious slum...Much of the slum is an open sewer...infant children bathe in water contaminated with sewage. The stench is unbearable."