What objects were found among the wreckage? Primarily airplane wreckage, some personal effects, and a very small amount of unidentified human remains were found.
What is the controversy with the Flight 93 National Memorial?
And when the project did receive media attention, it was often of the worst kind. Conspiracy theorists baselessly asserted that the design was secretly coded with Islamic symbols. It took a five-page white paper by the National Park Service, citing testimony from scholars, to set the record straight.