When Hurricane Katrina rolled through, the spinning white satellite image on TV screens actually looked evil. For residents of New Orleans, waiting for that hurricane that's exactly what it felt like. Thousands of people were affected by the brutal storm that poured in from the Gulf. In many ways, the city still hasn't recovered. But in the chaos, God was there. For more than 20 years, water pump operator Rufus Burkhalter and Bobby Brown had worked at pumping station number 6 along t...