WHY has Frazier stonewalled and kept this secret for 55+ years ?
Well, Mr Storing, you've already given one possible answer to this question: He's a BS merchant and one would be a fool to believe anything that comes out of his mouth.
Other possible answers, which may interest the more recent version of you that considers Mr Frazier a key witness after all who must be listened to:
-Shame?
-Guilt?
-Fear of possible legal consequences?
-Fear of possible extra-legal consequences?
Who knows? Not me----I'm not a mind-reader, just an evidence-reader!
And the evidence here
------------i.e. the 'coincidental' double phenomenon in Wiegman of an impossible 'shadow' down Mr Lovelady's right side
and the presence of a second 'Lovelady' head just to Mr Lovelady's right
------------tells us that at the time Mr Frazier heard the shots he could see just in front of him the backs of Mr Lovelady and Mr Oswald in very close proximity to one another.
If Mr Frazier were to come clean and confirm that this is indeed Mr Oswald in Wiegman--------
---------then we all know what your response would be, for you have already given it in relation to his decades-late revelation that he saw Mr Oswald by the east wall of the Depository several minutes after the shooting:
Shrug. I don't believe it. Why didn't he say this much sooner? A totally unreliable witness. His confirmation of the Ford claim is an immediate disqualifier. Etc.And so the question becomes: WHY won't Mr Storing ever accept that Mr Oswald was in the front entranceway?