draft, read but never sent. avoiding, awlaki wrongly believes, spy agencies reading them. storm says the next visit awlaki is even more paranoid and tells him to tighten security. >> when i met anwar back in 2009, he instructed me to use encrypted message system called mujahadin secrets. it was invented to create a secure online communication between terrorists or al qaeda members all over the world. >> the message can be unscrambled and read only by the person to whom the sender has given a code to unlock it. jihadi spy craft, soon to be vital in storm's most important mission yet. awlaki is fast rising up the cia's most wanted list, and storm believes he has the perfect plan to trap him.