What’s the story of your photo ?
The Grassy Knoll.
There is a LONG (very long, 3+ hours) documentary that goes into this and a few related Deep State things. The beginning of the vid is a good intro to the murder, and then it goes back into detailed explanation starting in the early 1900's.
That photo is JFK’s gravesite and the eternal flame. Just adjacent to that is the Lee Mansion. Arlington National Cemetary.