if you really want to know, start with Dr. Daniele Ganser, a swiss histiorian, and study this book:What secret war are you referring to?
NATO's Secret Armies: Operation GLADIO and Terrorism in Western Europe (Contemporary Security Studies (Paperback, Englisch) 22. Dezember 2004
"This book tells the story of NATO's secret anti-communist stay-behind armies that had been set up by the CIA and MI6 after World War Two in all countries of Western Europe and in some countries became tragically linked to right-wing terrorism"
There you might understand - when you trace back terrorism to its roots - you might end up in the country that created the first genocide in history with its original population, the indians . . .
And the deeper you go into it for UNDERSTANDING - the easier it gets to understand then - what exactly "happened" to you & your religion ever after 1972 . . . ?