Below the main building at the Flight 93 National Memorial in South West Pennsylvania there is a giant field spanning over a mile that is surrounded by new small trees in a wide circle. Across the field is a stone pathway like a dotted line representing the path of the crashing Flight 93 which ended up at the base of the field and is marked by a huge boulder. The circular pathway around the massive field is lined on either side with these trees which have already started to change color.