Just one of the many smaller memorial stones donated by many people/organizations that are arranged around the border of the memorial.
The chain link fence wall is covered with stuff left by visitors. Challenge Coins, Hats, T-Shirts, Licsence Plates, Flags, Toys, Military, Police & Fire Patches, Homemade memorial stones, Pins of all kinds and so many other things that defy description.
A couple rows of Angels, one for each member of Flight 93.
Stone dedicated by the Federal Air Marshals.
A hut that has a visitors log, info on the flight and a copy of the flight data recorders recording.