“There was an awful lot of participation by Saudi individuals in supporting the hijackers, and some of those people worked in the Saudi government,” Lehman said in an interview, suggesting that the commission may have made a mistake by not stating that explicitly in its final report. “Our report should never have been read as an exoneration of Saudi Arabia.”

Between this, the cold shoulder on Obama's visit, OPEC fun and the end of the Iranian embargo, it's possible that the US is attempting a foreign policy pivot.

Holy shit.

The commissioner said the renewed public debate could force a spotlight on a mostly unknown chapter of the history of the 9/11 commission: behind closed doors, members of the panel’s staff fiercely protested the way the material about the Saudis was presented in the final report, saying it underplayed or ignored evidence that Saudi officials – especially at lower levels of the government – were part of an al-Qaida support network that had been tasked to assist the hijackers after they arrived in the US.

Obama's chilly reception in Saudi Arabia hints at mutual distrust

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In fact, there were repeated showdowns, especially over the Saudis, between the staff and the commission’s hard-charging executive director, University of Virginia historian Philip Zelikow, who joined the Bush administration as a senior adviser to the secretary of state, Condoleezza Rice, after leaving the commission. The staff included experienced investigators from the FBI, the Department of Justice and the CIA, as well as the congressional staffer who was the principal author of the 28 pages.

Zelikow fired a staffer, who had repeatedly protested over limitations on the Saudi investigation, after she obtained a copy of the 28 pages outside of official channels. Other staffers described an angry scene late one night, near the end of the investigation, when two investigators who focused on the Saudi allegations were forced to rush back to the commission’s offices after midnight after learning to their astonishment that some of the most compelling evidence about a Saudi tie to 9/11 was being edited out of the report or was being pushed to tiny, barely readable footnotes and endnotes. The staff protests were mostly overruled.