That was put in there especially for you. As you do, you completely missed the important details of Givens testimony. The fact you never quite pick up on the details and how there is always other testimony to be considered is laughable, but not in the way that you think.
Ok, thanks for posting that WC testimony of Rowland wife. It’s only the part of him telling her about sighting a man with gun at the SE window that she confirms. The black elderly male in the SW window is an after the fact detail which maybe an “embellishment”.
Therefore there’s more wiggle room here that BRW was never in the SN but that he was where he said he was siting on the cart a couple windows down from the box wall. Why chicken bones were found on top the boxes IDK but it’s not that relevant anymore as now there is time from 11:45 till 11:49 that the TSBD shooter had time to stack boxes and adjust the window.
Can we reasonably also discard Rowlands sighting of a man with rifle in hand at the SW window before the fact? If so then there is no problem with Oswald being sighted at by Carolyn Arnold from 12:15-12:17 as he had already prepared the SN from 11:45 till about 12:00 when he went down to the 1st floor and seen by Eddie Piper then.