Miami's architecture is world renowned, but many historic treasures have been forgotten to time. A Cold War missile base lies covered in graffiti. The Richmond Naval Air a former blimp base, destroyed by hurricane in 1945. Homestead's old Aerojet originally used in the testing and construction of experimental rockets, slowly demolished as part of a project to revitalize the Everglades. The Miami Marine declared unsafe after Hurricane Andrew in 1992 and stands abandoned today. Author David Bulit, creator of the blog "Abandoned Florida," revives the history and secrets of the Magic City's vanishing gems.