Being honest is a goof. Maybe in your world.
No, the goof was that your first and second sentences were logically incompatible with one another!
No where (even with his "eating lunch" with the two) does Oswald "describe an empty domino room", much less "an empty rear area of the first floor at 12:26".
"Oswald stated that on November 22, 1963, he had eaten lunch in the lunch room at the Texas School Book Depository, alone" (Bookhout report, 11/23)
He knows to mention only two people he saw in the area: Messrs Norman & Jarman. How does he know there weren't others in a) the domino room b) the rear area of the first floor? Because WE know there weren't.
At this point, you're just trolling.
Nah, you're just losing!