Clouds of smoke rise as the twin towers of the World Trade Center in New York crumble following suicide attacks by Islamic terrorists with hijacked planes on 11 September 2001. Photo: DPA / Picture-Alliance via AFP
Three of the men accused of plotting the 11 September, 2001 terrorist attacks have entered into a pre-trial agreement, the US Department of Defence says.
Khalid Sheikh Mohammad, Walid Muhammad Salih Mubarak Bin Attash, and Mustafa Ahmed Adam al-Hawsawi have been held at the US Navy base Guantanamo Bay, Cuba, for years without going to trial.
According to US news outlets, the men will plead guilty in exchange for the prosecution agreeing not to seek the death penalty.
The terms of the plea deal have not yet been released.
Nearly 3000 people in New York, Virginia and Pennsylvania were killed in the al-Qaeda attacks, which sparked the "War on Terror" and the invasions of Afghanistan and Iraq.
They were the deadliest assault on US soil since the 1941 Japanese attack on Pearl Harbour, Hawaii, where 2400 people were killed.
The deal was first announced in a letter sent by prosecutors to the family of victims, according to The New York Times.
"In exchange for the removal of the death penalty as a possible punishment, these three accused have agreed to plead guilty to all of the charged offenses, including the murder of the 2,976 people listed in the charge sheet," said the letter from chief prosecutor Rear Admiral Aaron Rugh.
The men are expected to formally submit their pleas in court as early as next week, the Times reported.
In September, the Biden administration reportedly rejected the terms of a plea deal with five men held at the US Navy base in Cuba, including Mohammad.
The men had reportedly sought a guarantee from the president that they would not be kept in solitary confinement and would have access to trauma treatment.
The White House National Security Council said that the president's office was told on Wednesday of the deal and had played no role in the plea deal negotiations.
Khalid Sheikh Mohammad, known as KSM, is widely considered the architect of the attack, in which hijackers seized passenger planes and crashed them into the World Trade Center in New York and the Pentagon outside of Washington.
A third plane crashed into a field in Pennsylvania after passengers fought back.
KSM, a US-educated engineer, was captured along with Hawsawi in Pakistan in March 2003.
Prosecutors argued that KSM brought his idea of hijacking and flying planes into US buildings to al-Qaeda leader Osama bin Laden, and later helped recruit and train some of the hijackers.
He was subjected to a number of "enhanced interrogation techniques", including "waterboarding" - simulated drowning - at least 183 times before the practice was banned by the US government.
In his letter, Admiral Rugh wrote that the decision to accept the deal was "not reached lightly" and was in the "best path... to justice".
However Jim Smith, whose wife died in the attacks, told the New York Post that families of victims had "waited 23 years to have our day in court to put on the record what these animals did to our loved ones".
"They took that opportunity away from us," he said, adding they should receive the "highest penalty" for their roles.
- BBC
