00 hours GMT yesterday a SOCCENT airbase in Qatar was attacked. So far as we know, there...

[addressing an assembly of signal analysts] Keller: Please be seated... I'm John Keller. Obviously you're all wondering why you're here, so these are the facts: At 17:00 hours GMT yesterday a SOCCENT airbase in Qatar was attacked. So far as we know, there were no survivors. The purpose of the attack was to hack our military network; we don't know what they were looking for, but they were cut off during the assault, which leads us to assume they're going to try it again. Now, no one's taken responsibility for the attack. And the only lead we have is this sound... [plays a recording of a signal] Keller: That's the signal that hacked our network. NASA's working around the clock to break it but we need YOUR help in deciphering this signal. You've all shown technical skill in the field of signal analysis. We're on a hair trigger, people, the United States has dispatched an armed force to its full capacity. This is as real as it's going to get. I'm going to leave you to the officer to sort you all into groups. Good luck to us all.