'Thank You For Your Service" is the new movie that goes inside the lives of soldiers returning from tours in Iraq. Director and writer Jason Hall joins us to tell us all about the project, and what he hoped to convey about the veteran experience in the United States. Hall's own brother, uncle, and grandfather served in the military, which he says has informed the direction of his body of work. Hall was nominated for an Oscar for writing the screenplay for "American Sniper,' and shares whether he thinks Hollywood is portraying the military appropriately.