CNN EarlyStart June 13, 2013 10:06:00
And disrupting or contributing to the disruption. >> out of those millions, dozens have been critical? >> that's correct. >> reporter: most of the details he says are classified, but alexander was more than willing to admit this intelligence helped stop a plot to attack the new york subway system, leading to suspect imaginajibul azazi i 2010. but the target of the investigation, former nsa contractor snowden remains defiant believed to be in hong kong telling the "south china morning post" i would rather stay and fight the united states government in the courts. 'cueses the u.s. of hacking net...