The cricket stump analogy is limited in it's usefulness - unless that same stump were hollow with lots of platforms in it, all supported by the external skin of the stumps...and the materials would need to be fairly high density as well...and you'd need to fill it with flammable materials that burn for a long time...and people...and place it in a position that it would be absorbing shocks from another cricket stump next to it that's also been hit...
TBH I think you're all being a wee bit harsh on EddyBlack - at least he's using the NIST report, and TBH given that WTC 1&2 were both unique designs (and one that hasn't been used again due to revised building safety regs in the US IIRC, and that was back just after they were built) so is it any surprise that their collapse is a unique event? As for WTC7...on balance I still don't think there's any real evidence for CD, given the preparation that's required for a CD...nah, given Woodward's allegations of the CIA/Bush meeting, Occam's Razor says that it was either deliberate and wilful ignorance or incompetence on the part of Bush etc.
Actully, thinking further on that point...before 9/11, Rice was an old-skool Cold Warrior wasn't she? IIRC when she took over as head of the NSA she actually disregarded much of the intel the Clinton administration left concerning the threat of Islamic terrorism in favour of focussing on Russia as a re-emergent threat...which, again IIRC, is what drove Bush to engage with Putin...
Anyroad...from Wiki, which summarises Woodwards points:
During the summer of 2001, Rice met with CIA Director George Tenet on an almost daily basis to discuss the possibilities and prevention of terrorist attacks on American targets. Notably, on July 10, 2001, Rice met with Tenet in what he referred to as an "emergency meeting"[31] held at the White House at Tenet's request to brief Rice and the NSC staff about the potential threat of an al Qaeda attack. Rice responded by asking Tenet to give a presentation on the matter to Secretary Rumsfeld and (now-former) Attorney General John Ashcroft.[32]
When asked about the meeting in 2006, Rice asserted she did not recall the specific meeting, commenting that she had met repeatedly with Tenet that summer about terrorist threats. Moreover, she stated that it was "incomprehensible” to her that she ignored terrorist threats two months before the September 11 attacks
The 2006 comments were in response to Woodward's book.
So what you've got is an NSA chief who, at the time had her eye off the ball thanks to her own geopolitical dogma, being told by the CIA that it's almost certain that there will be an attack by Islamic terrorists on US soil. Her advice to the President was to ignore it.
So the key question is was this LIHOP (which would presume that the CIA/Bush has absolute proof that was going to happen), failure of duty under the Oath to protect the country effectively by not taking the warning seriously enough, or just simple incompetence based on Rice's reccomendation not to act?
Against this, the CT-ers are arguing that an administration that has shown itself to be incompetent in almost every area of government, from Katrina to the management of the Iraq war, managed to do the following:
1. Prepare 3 occupied office blocks with demolition charges sufficient to bring them down in a CD style 'implosion'.
2. Arrange for the hijack of 4 commercial jets and their use as missiles
3. AFTER the planes had struck two of the buildings being able to detonate those explosives in the correct sequence, as well as demolising a tower with NO symbolic value whatsoever, and one that clearly WAS NOT A TARGET for a plane, since only two went to New York.
So the choice is between a project that would have required hundreds of personnel, from a variety of disciplines, that was years in planning and required members of the US armed forces to act directly against US citizens in a planned fake attack.
Or the staff member who would likely have been the final word on recommending how the Pres should respond to the threat warning from the CIA (was George Tenet a Clinton appointee?) philosophically dismissive of the threat of Islamic terrorism, and went ahead and recommended no action be taken?
Hmmm...