Interesting article Ciment,

One thing that surprised me was the mention that liborio [BadWord] was supporting the arcadi group.

As for the giordano murder, I don't think it had anything to do with an internal hit by arcadi/del baso or Toronto. That is a far fetched suggestion. The arcadi group made their warnings before they were released from prison and there was a hit out on rizzuto and sollecito, so to me it looks like rizzuto/sollecito struck first.