As a dad of three, I hated being away from my kids for more than a few days. I can't even imagine being half-way around the world from them and away for several months. That happens to military families all the time.

That's why I never get tired of these homecoming videos, especially the really unique ones like this. Watch how this dad surprises his son playing in a football game. Dad is wearing the opponents jersey and meets his son at midfield. What happens next is very touching.