Why the second floor lunch room encounter could not have happened

[LR Trotter]

But wait, there is testimony/statements from eyewitnesses, as well as DPD Officer Marrion Baker himself, that after dismounting his motorcycle, he ran across the driveway/Elm St extension to the TSBD and entered the building, and said statements/testimony has been around over 53 years. But, due to the camera being mobile and moving away from the TSBD entrance, Officer Baker is not seen actually entering the building on the film. But wait, he is also not seen on film stopping and standing around outside, nor is he seen on film going elsewhere and/or to another building. So, I tend to wonder, as I wander, if any conclusive evidence exists that Officer Baker actually did not enter the building about 90 to 120 seconds after the JFK assassination and JBC wounding shots were fired. There is conclusive evidence that he did enter the TSBD building, through the Elm St entrance, at about 90 to 120 seconds after the DealeyPlaza shooting that occurred at about 12:30pm CST, 11/22/'63.