The report cited a source familiar with the program as saying the mission had been kept secret from the German government.
"Among the team's targets, according to a source familiar with the program, was Mamoun Darkazanli, an al Qaeda financier living in Hamburg who had been on the agency's radar for years because of his ties to three of the 9/11 hijackers and to operatives convicted of the 1998 bombings of U.S. embassies in East Africa," writes Vanity Fair's Adam Ciralsky.
"The CIA team supposedly went in 'dark,'' meaning they did not notify their own station -- much less the German government -- of their presence; they then followed Darkazanli for weeks and worked through the logistics of how and where they would take him down," reports the magazine.
Washington authorities, however, "chose not to pull the trigger," it said.
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