I also had this uneasy feeling watching the video. It certainly felt a bit like a cog in the military industrial machine. While the actual content of the video wasn’t exactly bad in my opinion, I don’t know how I feel about pitching anti-terror or war machines to children through the lens of, “Engineering is cool!” That said, there are many more examples of that pitch out in the world in other forms. I do think Mark could be more careful especially when he is directly promoting a company in the defense industry.