Why is this story back on Hacker news? There was additional analysis on this here: http://nakedsecurity.sophos.com/2012/07/02/drone-hackedwith-... and here http://video.foxnews.com/v/1706007795001/hackers-put-us-dron...
2) It's a weekend, thus easier to get back onto HN.
3) People might be upvoting almost anything that isn't NSA / Snowden.