After 9/11, no clear evidence that any of the FBI’s top managers are informed of the search for hijacker Khalid Almihdhar will be uncovered and the 9/11 Commission will comment, “It appears that no one informed higher levels of management in either the FBI or CIA about the case.” However, the Commission will also note that “one witness recalls a discussion with a senior FBI official, that official denies that a discussion took place. The other alleged participant does not recall such a meeting.” The list of sources that follows this passage indicates that the senior official is International Terrorism Operations Section chief Michael Rolince, who is also informed of the Moussaoui case around this time, but will attempt to play down his knowledge of it (see Late August 2001 and March 21, 2006), and the other participants are two of the following: FBI headquarters agent Dina Corsi, CIA officer Tom Wilshire, and acting head of the FBI’s bin Laden unit Rod Middleton. [9/11 Commission, 7/24/2004, pp. 270, 538]