This song is very patriotic in the sense and the feel of a young man overseas in a hostile surrounding, longing to be back at home but knowing that he is doing his duty and doing what is right and making a difference in people's lives. If you haven't been in this situation then you don't know the feeling of loneliness and longing of family and friends but also the feeling of companionship with your fellow soldiers and feeding off of knowing you might make a small difference in someone's life. Cathy portrays it perfectly and Clayton's voice brings across that feeling of being there. Riverside's music and Clayton's vocals make this a very moving song. Hope you enjoy.