The US receives intelligence that bin Laden’s right-hand man, Ayman al-Zawahiri, is receiving medical treatment at a clinic in Sana’a, Yemen. However, the Bush administration rejects a plan to capture him, as officials are not 100 percent sure the patient is al-Zawahiri. Officials later regret the missed opportunity. [ABC News, 2/20/2002] In another account, an anonymous CIA source claims that the “Egyptian intelligence service briefed us that he was in a hospital in Sana’a. We sent a few people over there, and they made a colossal screwup. While our guys were conducting a surveillance of the hospital, the guards caught them with their videocameras.” [New Yorker, 9/9/2002] CIA Director Tenet will touch on this incident in his 2007 book, saying that only that on July 24, 2001, “we had reporting that al-Zawahiri was in Yemen and we were pursuing confirmation and a plan to exfiltrate him to the United States. Although we doubted this information, it was out intention to play this hand out.” He doesn’t mention what happened after that. [Tenet, 2007] Al-Zawahiri also appears to have spent time in Yemen in 1998 (see Spring-Summer 1998).