Hassan Muhammad Salih bin Attash
Hassan bin Attash, wearing an orange uniform issued to non-compliant individuals
Born	1985 (age 38–39)[1][2] Jeddah, Saudi Arabia
Arrested	September 11, 2002 Karachi Pakistani security officials, CIA
Citizenship	Saudi Arabia
Detained at	Guantanamo, previously held in "the dark prison"
Other name(s)	Hassan Muhammad Ali Bin Attash
ISN	1456
Charge(s)	Extrajudicial detention
Status	Still held in Guantanamo
Occupation	student

Hassan Muhammad Salih bin Attash (Arabic: حسن محمد علي بن عطاش) is a citizen of Saudi Arabia, held by the United States in the Guantanamo Bay detention camp in Cuba.^[3] Joint Task Force Guantanamo counter-terrorism analysts estimate that bin Attash was born in 1985, in Jeddah, Saudi Arabia.

As of January 2020, Hassan Muhammad Salih bin Attash has been held at Guantanamo for over fifteen years.^[4]

Attash was seventeen years old when he was captured.^[5][6] Hassan is the brother of Walid bin Attash, who has also been described as an inmate in the CIA's network of secret prisons.^[7] Hassan, too, claims he spent time in the other prisons, including "the dark prison", prior to being detained in Guantanamo Bay, Cuba.^[8]

The circumstances of Hassan bin Attash have triggered the attention of several human rights organizations, including Amnesty International, Reprieve and Human Rights Watch.^{[7][9][10][11]} According to their accounts Hassan bin Attash was captured on September 10, 2002, spent time in the dark prison, spent sixteen months in Jordan, where he was hung upside down, and beaten on the soles of his feet, which were then immersed in salt water. They assert that he underwent this kind of questioning until he was willing to sign anything. They claim that he wasn't interrogated about anything he himself had done, but rather about the activity of his older brother. They assert that his 70-year-old father underwent similar questioning. Bin Attash was flown to Guantanamo in March 2003.

The Boston Globe quoted Guantanamo spokesmen Lieutenant commander Chito Peppler, who insisted, "US policy requires all detainees to be treated humanely,"^[11]

Peppler repeated the assertion that none of the captive's assertions of abuse were credible because al-Qaeda trained operatives to lie about abuse.^[11]

Human Rights group Reprieve reports that flight records show two captives named Al-Sharqawi and Hassan bin Attash were flown from Kabul in September 2002. The two men were flown aboard N379P, a plane suspected to be part of the CIA's ghost fleet. Flight records showed that the plane originally departed from Diego Garcia, stopped in Morocco, Portugal, then Kabul before landing in Guantánamo Bay.^[12]

Originally the Bush Presidency asserted that captives apprehended in the "war on terror" were not covered by the Geneva Conventions, and could be held indefinitely, without charge, and without an open and transparent review of the justifications for their detention.^[13] In 2004 the United States Supreme Court ruled, in Rasul v. Bush, that Guantanamo captives were entitled to being informed of the allegations justifying their detention, and were entitled to try to refute them.

Following the Supreme Court's ruling the Department of Defense set up the Office for the Administrative Review of Detained Enemy Combatants.^[13][16]

Scholars at the Brookings Institution, led by Benjamin Wittes, listed the captives still held in Guantanamo in December 2008, according to whether their detention was justified by certain common allegations:^[17]

• Hassan Muhammad Salih Bin Attash was listed as one of the captives who ...^[17]
• Hassan Muhammad Salih Bin Attash was listed as one of the captives who "The military alleges ... traveled to Afghanistan for jihad."^[17]
• Hassan Muhammad Salih Bin Attash was listed as one of the captives who "The military alleges that the following detainees stayed in Al Qaeda, Taliban or other guest- or safehouses."^[17]
• Hassan Muhammad Salih Bin Attash was listed as one of the captives who "The military alleges ... took military or terrorist training in Afghanistan."^[17]
• Hassan Muhammad Salih Bin Attash was listed as one of the captives who "The military alleges that the following detainees were captured under circumstances that strongly suggest belligerency."^[17]
• Hassan Muhammad Salih Bin Attash was listed as one of the captives who was an "al Qaeda operative".^[17]
• Hassan Muhammad Salih Bin Attash was listed as one of the "82 detainees made no statement to CSRT or ARB tribunals or made statements that do not bear materially on the military's allegations against them."^[17]

A writ of habeas corpus was filed on behalf of Bin Attash.^[18]

On January 21, 2009, the day he was inaugurated, United States President Barack Obama issued three executive orders related to the detention of individuals in Guantanamo Bay detention camp.^{[19][20][21][22]} That new review system was composed of officials from six departments, where the OARDEC reviews were conducted entirely by the Department of Defense. When it reported back, a year later, the Guantanamo Review Task Force classified some individuals as too dangerous to be transferred from Guantanamo, even though there was insufficient evidence to justify charging them. On April 9, 2013, that document was made public after a Freedom of Information Act request.^[23] Hassan bin Attash was one of the 71 individuals deemed unable to be charged due to insufficient evidence, but too dangerous to release. Obama said those deemed unable to be charged due to insufficient evidence, but too dangerous to release would start to receive reviews from a Periodic Review Board.

The first review wasn't convened until November 20, 2013.^[24] As of 15 April 2016^[update], 29 individuals had reviews, but Hassan bin Attash wasn't one of them. Bin Attash was approved for transfer on April 13, 2022.^[25]

• Minors detained in the global war on terror
• Extraordinary rendition by the United States

• The Pentagon Can’t Count: 22 Juveniles Held at Guantánamo Andy Worthington
• UN Secret Detention Report (Part Three): Proxy Detention, Other Countries’ Complicity, and Obama’s Record Andy Worthington