Substitution for the Testimony of Khalid Sheikh Mohammed
“ Sheikh Mohammed said that operationally it was not smart to share with others your tactics or intended targets: When four people know the details of an operation, it is dangerous; when two people know, it is good; when just one person knows, it is better. Sheikh Mohammed gave as an example, the obvious operational benefit of Moussaoui ['s] ignorance concerning the ultimate target of, or others potentially involved in, his mission. ”
