Chad and I had the honor of hearing Marcus Luttrell speak during one of our trips to St. Jude Children's Research Hospital. No, Marcus isn't a child with cancer, nor does he have one. Marcus, a US Navy SEAL, is the only survivor of Operation Red Wing. Neither of us will ever forget being on the edge of our seats, listening to him tell the horrifying story of that day and the days following.

Lone Survivor is an upcoming movie about Operation Red Wing. I encourage you to watch this trailer and to learn more about Marcus. He is a true American hero and I will always be grateful for Marcus and other men and women of our great military who protect us by sacrificing themselves.

Lone Survivor is set to open January 10, 2014.