A total of $1,900 is deposited in 9/11 hijacker Nawaf Alhazmi’s Bank of America account from a set of traveler’s checks worth $4,000 that were issued in Riyadh, Saudi Arabia on July 16, 2000 to a man named Yazeed al-Salmi. The same day, Alhazmi withdraws $1,900. US investigators will therefore later hypothesize that Alhazmi is just helping al-Salmi cash the checks, since al-Salmi does not open a US bank account of his own until September 11, 2000. Al-Salmi arrived in San Diego on a student visa on August 7, 2000 and moved in with Alhazmi and FBI counterterrorism informant Abdussattar Shaikh three days later, staying for about one month (see August 10-September 2000 and Mid-May-December 2000). After 9/11, the FBI will detain al-Salmi as a material witness and question him because of his contacts with Alhazmi, and he will testify before a grand jury before being deported to Saudi Arabia. However, al-Salmi does not mention the traveler’s checks in the interrogation and the FBI will not find out about them until after he is deported. Also, another associate of the hijackers, Mohdar Abdullah, will later claim that al-Salmi tells him he previously knew hijacker pilot Hani Hanjour as a child in Saudi Arabia (see (Early 2000-November 2000)). When the FBI interviews al-Salmi again, in Saudi Arabia in 2004, he will claim he no longer remembers the $1,900 transaction, and the FBI will fail to ask him about his alleged childhood ties to Hanjour. [9/11 Commission, 7/24/2004, pp. 222, 518; 9/11 Commission, 8/21/2004, pp. 139 ; Time, 8/22/2004] There are later indications that al-Salmi and some of his associates have some foreknowledge of 9/11 (see Late August-September 10, 2001).