Sorry, but no he didn’t.
He most certainly did and could not be ignored.There was no SBT before the end April '64 and it seems not for a period of time after that. Then Teague talked Jim Lehrer June 3rd '64 - it was huge.
Did you read the snip I posted that indicates that the WC was already considering the SBT in February? And it includes some of their reason(s).
"The only person I recall seeing clearly was a Negro male in light green slacks and a beige colored shirt running from my left to right, up the slope, across a grassy section, along a sidewalk, towards some steps and what appeared to be a low stone wall.
From “History Will Prove Us Right” by Howard Willens, pp. 120-122:. . .However, remnants of only two bullets were found in the presidential vehicle.
FFS, it’s Tague, not Teague.