Ep 3. Arlington: Call to Honor

Every graveyard tells a story but few can talk to the living like Arlington National Cemetery. It's here that America buries its war heroes, from the Revolutionary War to 9/11 and the current struggle in Iraq. The American flag flies at half-staff more often than not as more than 27 burials take place daily. Each section of the cemetery reflects a time in history and each stone tells a story.