Linnie Mae testified that the bag she saw was 28 1/2 inches long. I must have missed Mary Brock's testimony where she said that "approximately 1:30" was probably 1:20.
LOL. So now your game is to pretend that "somewhere around the Texaco station" means "at the Texaco station walking past Mary Brock". But let's go with your "probably 1:20" and see where that leads. What time did Johnny Calvin Brewer say he saw the man who looked funny in front of his shoe store? He also said 1:30. But that would mean that this "fast walking man" took 10 minutes to go 0.4 miles. Supposedly the same guy who was able earlier to "fast walk" 1.1 miles in only 11 minutes. Then another 14 minutes for him (if it was the same guy) to enter the theater and for Postal to call the cops on him. So if anything, Brewer's estimate was too early. No matter how you slice it there's missing time.
Or... and I know this is a stretch for you, but bare with me... Mary Brock saw Oswald walk past her around 1:20 since we know Reynolds and Patterson followed Oswald to that point... and Reynolds and Patterson could not have been following Oswald for more then a couple minutes as it's only one block from Patton & Jefferson (Reynolds' and Patterson's location at the time of the shooting) to the Texaco station.
It's painfully obvious that the time approximation of 1:30 is just that, an approximation. You can take it literal if you wish, but that shows that either you don't have a clue about the witnesses and timelines or your dishonest and not interested in the truth.
If you were really interested in the truth, you'd understand this. But, you're not interested in the truth.
How about this... Explain how the man could literally walk past Mary Brock as late as 1:30 if it's the same man who Reynolds and Patterson were following once they saw him run down Patton from the direction of the shooting. We're talking about a parking lot located two blocks from the shooting scene. 1:30? How does that work?
Isn't it time to start being honest?