I know I am preaching to the choir here, but here goes.
The Bush administration has always claimed that there was nothing they could have done to prevent 9/11, even after receiving the August 2001 Presidential Daily Brief that warned of an imminent attack involving airplanes.
But now, in Moussaoui's trial, the prosecutor is arguing that if in August Moussaoui had shared information with the FBI, then the government could have avoided 9/11 by improving airport security. For example, by putting all the terrorists on watch lists and by searching for weapons.
But of course they could have done that even without his cooperation. They already had some of the terrorists on watch lists. And at least one airport security guard has gone on record saying that he had stopped one of the terrorists because he looked "suspicious," but then let him on the plane because there was no reason to hold him. If -- as a result of that Presidential Daily Brief -- a "terrorist watch" had been in place, who knows how many lives would have been saved?
http://seattletimes.nwsource.com/html/nationworld/2002868147_mouss16.html"Brinkema's ruling makes it highly unlikely that the jury would vote for death. The case has been challenging because Moussaoui was in jail when the planes were hijacked and flown into the World Trade Center, the Pentagon and a field in Pennsylvania. Federal law allows executions only for those who directly cause a death.
"Prosecutors are trying to overcome that hurdle by saying that if Moussaoui had not lied to the FBI about his knowledge of the Sept. 11 plot, the hijackings could have been prevented. Their argument has two key components: If Moussaoui had told the truth, the government says, the FBI would have scrambled to stop the hijackings; and the Federal Aviation Administration would have ramped up security at the nation's airports.
"With Brinkema's ruling, the entire second half of their case is lost, prosecutors said. The barred witnesses are federal airline-security experts who would have testified about the measures the government would have taken based on Moussaoui's information, such as putting the hijackers on "no fly" lists and searching passengers for the small-bladed knives the hijackers used."