Was the US involved in neo-fascist Italian terrorism?

Last month, Italy’s Prime Minister Mario Draghi promised to declassify government documents involving two organisations: Gladio, an anti-communist paramilitary group linked to Nato and the CIA, and a masonic lodge known as P2. These two groups are believed by some to have been involved in the darkest moments of post-war Italian history.

For much of the latter half of the 20th century, Italy had the unenviable position of being the epicentre of European terrorism. The blast at the Bologna train station in 1980, which left 76 people dead and more than 200 wounded, was at the time the bloodiest terrorist attack ever suffered by a European country. The bombing was pinned on a small neo-fascist militia called Armed Revolutionary Nucleus. But many Italians remain convinced that the attack emerged from a wider far-right network. Draghi’s decision to declassify the papers came on the 41st anniversary of the Bologna killings.