As the 10th Anniversary of Hurricane Katrina nears, CNNMoney presents Picture This: New Orleans, an exhibition of in-depth stories featuring the work of iconic photographer Mary Ellen Mark.

Mark's photos,commissioned exclusively for CNNMoney, captures images of the city's recovery, along with never-before-told stories. Survivors across New Orleans talk about their journey back to the Lower Ninth Ward neighborhood and local activists' efforts to revive the devastated community. Mark's photos tell fascinating stories about the people and the community that endured and overcame the loss of the hurricane, including a pair of eight-year-old twins who were once frozen embryos rescued from a hospital that lost power in the city.

Visit Picture This: New Orleans exclusively on CNNMoney.com to explore Mary Ellen Mark's final assignment.