I found Mrs Hester years ago but Sitzman only a few days ago. After the shots Skaggs crossed Houston street from NE corner of Main/Houston, took two photos of the knoll area from the north peristyle, trekked to the TUP to take a closeup of Haygood, and then made it to the upper knoll to take slide #09.
From an interview of Marilyn Sitzman by Josiah ?Tink? Thompson in 1966.
?Sitzman: Uh huh. And I got off the concrete slab we were standing on, and I ran down the hill, and I met some men from across the street, and I took it for granted that they were Secret Service or CIA or something like that; and they asked me what happened, and I said, "they killed him." And I walked back up the hill, and I talked to an FBI man up there that did identify himself to me, but I don't recall his name, and then I walked back behind the marble thing there, not behind it, but back inside.
Thompson: Inside the alcove.
Sitzman: And I looked out the back. Everybody was running back that way. Everybody ran up the hill and back and looked out that way.
Thompson: And where did they run? Did they run back into the railroad yard or into the parking lot?
Sitzman: Some ran ... I mean ... I finally got back up to the alcove. There was bunches of people just swarming back there, and I think almost everybody on that hill ran back up that way. ?
http://mcadams.posc.mu.edu/russ/testimony/sitzman.htm Soon she was back up to the pedestal where she stood during the assassination, interviewed by Bill Wiseman as filmed by Jimmy Darnell.
James