[livius]

Saudi influence may have had something to do with it, but I bet the fact that these gangs are all committed Marxists, in addition to being Muslims, had more to do with it. We all know, that in the eyes of the press and many (former) U.S. government officials, there is no such thing as a left-wing terrorist. They're freedom fighters, remember?

[swarthyguy]

Well, more than something, IMO. They finance the mosques where the indoctrination to get people to commit these acts is performed.

No doubt about the Leftists and the large number, particularly in the arab world who have moved (not far) from marxism to islamism.