Great now that song is going to be stuck in my head.. and since I can sign it, the motions too.
I really like the last line. : ) I think it would be awesome if you were to make it more obvious that they are in the military earlier in the story, because then it would have a lot more of an impact, and then the bomb makes sense.
This is really nice, and I love this song. I agree with Emilou that some more hints about the military would be nice, but good job!