This is one of the most touching videos I've seen this year. It's a montage of various members of our troops returning home and surprising their loved ones.
Quick warning: I would highly suggest having Kleenex nearby. I watched most of it with tears in my eyes.
Interestingly, they used the exact same music as one of my all-time favorite videos: http://www.youtube.com/watch?v=zlfKdbWwruY
Enjoy!