Senator Bob Graham has some disturbing things to say in his new book. More coverage at the Miami Herald.

The gist is this: a web of politically motivated secret classifications has prevented a genuine inquiry into the relationship between the Saudis and the 9/11 hijackers, and this stonewalling continues to this day. What is known is that at least two of the hijackers were financially supported by Saudi agents prior to 9/11, which is more than a little disturbing.