when did i say Oswald re entered the lunchroom ? when did i say he entered TWICE to buy cokes ? . in fact i never said he ENTERED at all . do try to keep up .
by the way and i an sure you will correct me if i am wrong , but Baker to my knowledge never claimed he saw Oswald walk in the lunchroom door . to my knowledge he said he saw a movement through the door window . which technically at the least is INSIDE .
when did i say Oswald re entered the lunchroom ? when did i say he entered TWICE to buy cokes ? . in fact i never said he ENTERED at all . do try to keep up .
What you say is irrelevant, I'm only interested in the evidence from Baker himself and the actual layout of the 2nd floor.
1. You do realize that the vestibule was a separate area to the lunchroom?

2. According to the plan of the 2nd floor, from Baker's position(B) at the top of the stairs, you can't see through the door of the vestibule door window into the lunchroom. And the following photo from within the Lunchroom you can see through the vestibule door window and see the window to the relative left of the top of the stairs

3. Baker saw enough of Oswald to calculate that Oswald was hurriedly moving away from Law Enforcement because Oswald moved quite far in the same time that Baker ran from the top of the stairs to the door. By the time Officer Baker reaches the vestibule door, Oswald has now decided to not "hang around" but Oswald is suspiciously hurrying out of the corridor and is now about 20 feet away from Officer Baker?
Mr. BAKER - Evidently he was hurrying because at this point here, I was running, and I ran on over here to this door.Mr. BELIN - All right. I see a coke machine off on the left. When you saw Oswald after you got to this doorway inside the lunchroom, had he gone as far as the coke machine?
Mr. BAKER - I didn't notice the coke machine or any item in the room there All I was looking at was the man, and he seemed to be approximately 20 feet down there from me.
4. Another clue is that Baker says that the door might have been closing and regardless if the door was almost shut, it is another key indicator that Oswald was just on the other side of the outer vestibule door
Mr. DULLES - Had he meanwhile gone on through the door ahead of you?
Mr. BAKER - I can't say whether he had gone on through that door or not. All I did was catch a glance at him, and evidently he was--this door might have been, you know, closing and almost shut at that time.
ConclusionOswald would have heard Truly yelling up the stairs, so Oswald ducked into the vestibule corridor and waited for Truly to leave, then as Oswald was opening the door or about to open the door, to continue down the stairs, Oswald unexpectedly saw Officer Baker through the Vestibule door window and Oswald in a blind panic hurriedly moved into the explainable neutral Lunchroom.
Every movement and action Oswald did on the 22nd was the product of a Murderer on the run, fleeing the two crime scenes!
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So now that you have been reliably informed, I ask again, "why would Oswald need to re-enter the lunchroom, maybe to buy two cokes?"
Btw it's hilarious, that it's you, not me, that needs to "try and keep up". LOL!
JohnM