Question: A nation which has a Federal Detention Center in the city where John Neagle died has been attacked by a terrorist group who Bush targeted with the 'war on terror'. What is the biggest attack by that group on that nation?

<P0-S0> The Federal Detention Center (FDC Philadelphia) is a United States Federal prison in Center City, Philadelphia, Pennsylvania which holds male and female inmates prior to or during court proceedings, as well as inmates serving brief sentences. <P0-S1> It is operated by the Federal Bureau of Prisons, a division of the United States Department of Justice. <SEP> <P1-S0> in 1995, oklahoma city was the site of one of the most destructive acts of domestic terrorism in american history. <P1-S1> the oklahoma city bombing of april 19, 1995, in which timothy mcveigh and terry nichols detonated an explosive outside of the alfred p. murrah federal building, killed 168 people, including 19 children. <P1-S2> the two men were convicted of the bombing: mcveigh was sentenced to death and executed by the federal government on june 11, 2001; his partner nichols is serving a sentence of life in prison without the possibility of parole. <P1-S3> mcveigh's army buddy, michael fortier, was sentenced to 12 years in federal prison and ordered to pay a $75,000 fine for his role in the bombing plot (i.e. <P1-S4> assisting in the sale of guns to raise funds for the bombing, and examining the murrah federal building as a possible target before the terrorist attack). <P1-S5> his wife, lori fortier, who has since died, was granted immunity from prosecution in return for her testimony in the case. <SEP> <P2-S0> because the actions involved in the "war on terrorism" are diffuse, and the criteria for inclusion are unclear, political theorist richard jackson has argued that "the 'war on terrorism' therefore, is simultaneously a set of actual practices—wars, covert operations, agencies, and institutions—and an accompanying series of assumptions, beliefs, justifications, and narratives—it is an entire language or discourse." <P2-S1> jackson cites among many examples a statement by john ashcroft that "the attacks of september 11 drew a bright line of demarcation between the civil and the savage". <P2-S2> administration officials also described "terrorists" as hateful, treacherous, barbarous, mad, twisted, perverted, without faith, parasitical, inhuman, and, most commonly, evil. <P2-S3> americans, in contrast, were described as brave, loving, generous, strong, resourceful, heroic, and respectful of human rights. <SEP> <P3-S0> John Neagle (November 4, 1796 – September 17, 1865) was a fashionable American painter, primarily of portraits, during the first half of the 19th century in Philadelphia. <SEP> <P4-S0> Journalist Yosri Fouda of the Arabic television channel Al Jazeera reported that in April 2002 Khalid Sheikh Mohammed admitted his involvement in the attacks, along with Ramzi bin al-Shibh. <P4-S1> Mohammed was also an adviser and financier of the 1993 World Trade Center bombing and the uncle of Ramzi Yousef, the lead bomber in that attack.Mohammed was arrested on March 1, 2003, in Rawalpindi, Pakistan, by Pakistani security officials working with the CIA. <P4-S2> He was then held at multiple CIA secret prisons and Guantanamo Bay where he was interrogated and tortured with methods including waterboarding. <P4-S3> The 9/11 Commission Report determined that the animosity towards the United States felt by Mohammed, the principal architect of the 9/11 attacks, stemmed from his "violent disagreement with U.S. foreign policy favoring Israel". <P4-S4> During U.S. hearings at Guantanamo Bay in March 2007, Mohammed again confessed his responsibility for the attacks, stating he "was responsible for the 9/11 operation from A to Z" and that his statement was not made under duress. <SEP> <P5-S0> On 20 September 2001, during a televised address to a joint session of congress, Bush stated that, "(o)ur 'war on terror' begins with al-Qaeda, but it does not end there. <P5-S1> On 16 September 2001, at Camp David, President George W. Bush used the phrase war on terrorism in an unscripted and controversial comment when he said, "This crusade – this war on terrorism – is going to take a while, ... " Bush later apologized for this remark due to the negative connotations the term crusade has to people, e.g. <P5-S2> of Muslim faith. <P5-S3> The word crusade was not used again. <P5-S4> It will not end until every terrorist group of global reach has been found, stopped, and defeated."