Why?
What has that got to do with Frazier's testimony? His emphatic, unequivocal testimony regarding the jacket. If there's a part of his testimony that even remotely hints at Oswald wearing CE 163 that morning I've not found it. And if there's a more qualified witness to state what jacket Oswald had on that morning I've not found them.
As far as Frazier is concerned Oswald wore a light grey, long-sleeved, zipper jacket that morning. That's a fact.
Where does Frazier's testimony fit into your math?
And what about McWatters or Whaley?
Ermm...not that I'm aware of.
What I meant by my question was that Oswald is supposed to have dumped the zipper jacket Roberts is certain Oswald was wearing before he got to Brewer's store.
Why would Brewer see Oswald wearing a jacket if he'd already dumped it?
My math includes Randle's testimony re CE163.
My math includes CE163 being found in the TSBD post Oswald's departure.
My math includes Buell's testimony, along with the fact that he practically coined the phrase 'I wasn't really paying attention.'
And Brewer didn't need to know anything about any jacket other than he didn't see Oswald wearing a jacket.