When you say, "ALL films were altered...", that takes in a lot of territory. What specific films are you referring to?
Does the "Removal" of film frames meet your definition of "Alter"? Do frames being "juggled" and "displayed out-of-order" meet your definition of "altered"? You Know that the "juggling" of Z Film Frames was already done very early on. Does the "cropping" of an image(s) meet your definition of Altered?
??
No films were altered.
If a couple of frames were lost or damaged, this is not alteration.
Alteration specifically implies DELIBERATE manipulation of a film to change the viewers perception.
THIS DID NOT HAPPEN TO ANY FILM OR PHOTOGRAPH
In particular, the Z-film was not altered as you suggest.
You seem to be unaware that the Z-film actually shows the limo slowing down to a walking pace before the headshot.
It is
YOU who is suggesting films were altered.
Not me.
The Wiegman Film was ballyhoo'd as being "filmed continuously" for its' initial 30+yrs. When the application of a false timeline is assigned to a film, does that then make that film an "altered" film? The timeline issue with the Wiegman Film goes directly to his filming the JFK Limo going under the Triple Underpass, and Wiegman claiming to have seen SA Lem John UP-THE-KNOLL, ("Pictures Of The Pain"), when Wiegman ran up there. SA Lem Johns allegedly jumped out of the LBJ SS Car, and then ran up Elm St toward the JFK Limo. There are No Images of SA Lem Johns physically being on Elm St, or running up Elm St toward the JFK Limo. No Eyewitness has ever said they saw SA Lem Johns jump out of the LBJ SS Car or saw him running up Elm St. And no agents were allegedly assigned to a ground position inside Dealey Plaza on 11/22/63. Yet, here we have Wiegman seeing SA Lem Johns Up-The-Knoll.
You say the time stamping is "no more than 30 seconds". The opening of the Darnell Film shows the driver of Camera Car #2 to be standing flatfooted outside of Camera Car #2. This is BEFORE we see Officer Baker running across the Island at :20 seconds after the kill shot. So, do You believe this driver was already standing outside of his car only :10 seconds after the kill shot? Draw on your personal life experience as to when you have seen a driver climb outside of their car in bumper-to-bumper traffic. The Officer Baker timeline of :20 seconds after the kill shot to cross the Island, and then :30 seconds after the kill shot to enter the TSBD is Wrong. These Early/False timelines were assigned to rig when Officer Baker saw Oswald on the other side of the vestibule door leading into the TSBD 2nd Floor Lunchroom.
There are too many false leads to follow up here.
Too many suppositions on your behalf.
I would like to deal with a point that gets to the heart of the matter:
"The opening of the Darnell Film shows the driver of Camera Car #2 to be standing flatfooted outside of Camera Car #2. This is BEFORE we see Officer Baker running across the Island at :20 seconds after the kill shot. So, do You believe this driver was already standing outside of his car only :10 seconds after the kill shot?" I've watched the Couch/Darnell footage.
Can you link me to the image of the flatfooted driver outside of Camera #2