Biloxi's beaches and casinos make the city a haven for Gulf Coast tourists. And since it's one of America's oldest communities, local residents have seen many iconic treasures come and go. Before Hurricane Katrina, more than 150 historical structures dotted the area. Of those, 60 were lost to the devastating storm, including the Father Ryan House, built in the early 1840s. In 1969, Hurricane Camille flattened the Baldwin Wood Lighthouse. Other structures...