As a former career intelligence professional, I have a profound appreciation for the value of intelligence. Intelligence disrupts terrorist plots and thwarts attacks. Intelligence saves lives.

You always, I think, debate with yourself about whether or not you made the right decision. And you have to then give the person that you’re working for - in my instance, the president - your best judgment based on your understanding of the facts, but also the calculus you use to make a determination about what’s the best way to go forward.

The misunderstandings - or, what really bothers me are the intentional misrepresentations of the facts, which take place on a fairly regular basis. To think that we, people who are involved in counterterrorism, do not care about civilian casualties or deaths or injuries, is just totally, totally wrong.

While the intelligence profession oftentimes demands secrecy, it is critically important that there be a full and open discourse on intelligence matters with the appropriate elected representatives of the American people.

Poverty does not cause violence and terrorism. Lack of education does not cause terrorism.

By the time President Obama took office, Guantánamo was viewed internationally as a symbol of a counterterrorism approach that flouted our laws and strayed from our values, undercutting the perceived legitimacy - and therefore the effectiveness - of our efforts.

In full accordance with the law - and in order to prevent terrorist attacks on the United States and to save American lives - the United States government conducts targeted strikes against specific al-Qa'ida terrorists, sometimes using remotely piloted aircraft, often referred to publicly as drones.