Khalid El-Masri (also Khaled El-Masri and Khaled Masri, Levantine Arabic pronunciation: ['xa:lId el'mas?ri, -'mas?re], Arabic: khld lmSry) (born June 29, 1963) is a German and Lebanese citizen who was mistakenly abducted by the Macedonian police in 2003, and handed over to the U.S. Central Intelligence Agency (CIA). While in CIA custody, he was flown to Afghanistan, where he was held at a black site and routinely interrogated, beaten, strip-searched, sodomized, and subjected to other cruel forms of inhumane and degrading treatment and torture.

At the end of 2003, El-Masri travelled from his home in Ulm to go on a short vacation in Skopje. He was detained by Macedonian border officials on December 31, 2003, because his name was identical (except for variations in Roman transliteration) to that of Khalid al-Masri, who was being sought as an alleged mentor to the al-Qaeda Hamburg cell, and because of suspicion that El-Masri's German passport was a forgery. He was held in a motel in Macedonia for over three weeks and questioned about his activities, his associates, and the mosque he attended in Ulm.  The Macedonian authorities contacted the local CIA station, who in turn contacted the agency's headquarters in Langley, Virginia. According to a December 4, 2005, article in the Washington Post, CIA agents discussed whether they should remove El-Masri from Macedonia in an extraordinary rendition. The decision to do so was made by the head of the al Qaeda division of the CIA's Counter-Terrorism Center, Alfreda Frances Bikowsky, on the basis of "a hunch" that El-Masri was involved in terrorism; his name was similar to suspected terrorist Khalid al-Masri.  When the Macedonian officials released El-Masri on January 23, 2004, American security officers immediately took him into custody and detained him. El-Masri later described them as members of a "black snatch team." They beat him and sedated him for transport using a rectal suppository. "The CIA stripped, hooded, shackled and sodomized el-Masri with a suppository--in CIA parlance, subjected him to "capture shock"--as Macedonian officials stood by." He was dressed in a diaper and a jumpsuit, with total sensory deprivation, and flown to Baghdad, then immediately to the "Salt Pit," a black site or covert CIA interrogation center, in Afghanistan. It also held CIA prisoners from Pakistan, Tanzania, Yemen and Saudi Arabia. Answer this question using a quote from the following article:

what were their crimes?
alleged mentor to the al-Qaeda Hamburg cell, and