Mamoun Darkazanli, a German-Syrian businessman who associated with 9/11 hijackers Mohamed Atta, Marwan Alshehhi, and Ziad Jarrah and is suspected of helping the 9/11 plot (see October 9, 1999 and Spring 2000), is released in Germany. He had been arrested the previous year (see October 14, 2004) and Spanish authorities had requested he be deported to Spain, where he had been indicted in terrorism charges. However, Germany’s highest court rules that his arrest warrant is invalid because it violates a German law prohibiting the extradition of its own citizens. German Justice Minister Brigitte Zypries will call the ruling by the federal constitutional court “a blow for the government in its efforts and fight against terrorism.” Germany will amend its legislation and the Spanish will try again, but this second attempt to extradite Darkazanli will also be unsuccessful (see Late April 2007). [BBC, 7/18/2005]