The 2007 sentenza is the most recent definitive ruling on the 1980 Bologna massacre and the most important for our purposes — it is the first to establish direct evidentiary links between the NAR terrorists, elements of the Gladio network, and members of the P2 lodge. Previous rulings had been repeatedly overturned on appeal. This document is the primary judicial source for the "black triangle" argument. The relevant passages are in chapters 4 and 7.