You make very valid points and I respect you for being very well informed and educated

I mean you seem to know enough about how we work when we track down terrorists. I would make more comments, but I do not want to get in trouble with the higher ups (if they stumble upon this conversation). But I assure you, our goal isn't to impede on rights and such, we just want to catch the terrorist, which is getting harder and harder due to them getting smarter with technology and so we must too. What you mentioned about the show of "Person of Interests" is close to what we do, just by being able to monitor online gaming conversations, it will broaden our search. We run all monitored conversations through a software that we input certain phrases that have been used by other terrorists, relating to their operations and stuff like that, then it flags it for us and then we check out the possible suspects. Basically that's how it works. Remember we are here to protect Americans from threats, whether it be internal or external. I enlisted to protect you and all American citizens, we love America and we will do anything to protect it's citizens. Of course, there could also be threats inside our ranks, which we also monitor at all times, we try our best to secure this country from any threat and internal threats are the most dangerous because they are tougher to find. Also, FOLA wouldn't apply to this because it is a National Security risk to release such information.
Also, the drone was terminated upon capture, it was completely wiped dry of any information and the inner workings self-destructed. We don't go into any situation without thinking of those risks, plus we still have the information the drone was carrying safe with us, but the drone does not work anymore.
But as you are a citizen, you have the right to worry or panic that your rights are being impeded and you also have the right to free speech. I am glad you are exercising that right!
