I go to bed at night worrying that I didn't do enough that day to make sure I protect the American people.
John O. BrennanJihad is holy struggle, a legitimate tenet of Islam meaning to purify oneself or one's community.
John O. BrennanWhen we uphold the rule of law, our counterterrorism tools are more likely to withstand the scrutiny of our courts, our allies, and the American people.
John O. BrennanAl-Qa'ida does not follow a traditional command structure, wear uniforms, carry its arms openly, or mass its troops at the borders of the nations it attacks. Nonetheless, it possesses the demonstrated capability to strike with little notice and cause significant civilian or military casualties.
John O. Brennan