to come home. if we can't give them that, the one most important thing is gratitude. approximate. >> one surprise he'll never forget came in the heart of the midwest. >> in nebraska on a ceremony with the governor, many gold star families. there was one man there, a first sergeant, who was with my son when i was shot. he just told me what happened that day. it was just a powerful moment, you know, for me to get to hear one more story about that day and what happened. it meant a lot to me. >> separate from his personal healing, george lutz calls his flag campaign a mission. >> i don't...