As New Orleans completes her 300th year, the tricentennial is an important moment to reflect on the city’s history and achievements. But in addition to celebrating their storied past, New Orleanians are eager to learn from it. Since 2005, when Katrina struck and the levees failed, New Orleanians have worked hard to rebuild their city better than before, preserving that which they treasure, while reforming and strengthening their institutions, and increasing opportunities for prosperity. The tricentennial represents an auspicious occasion for both celebration and reflection.