For most people living outside of the Gulf, Hurricane Katrina was a tragedy represented by tens of thousands of nameless faces. People waved frantically from rooftops or crowded into the Superdome, returning home only to find their houses and possessions destroyed. However, for fans of the award-winning graphic novel “A.D.: New Orleans After the Deluge,” by Josh Neufeld, there are very specific names and faces attached to Katrina. Those people aren't just characters in a book either – they are real people. Five years after the hurricane, we follow up with two of them to see where their lives – and their city – are today.