People lose sight of WW2 ending roughly 18 yrs before 11/22/63. Brehm was a WW2 Vet. He was wounded during the D. Day Invasion. And then he was under fire once again on 11/22/63. Cut this man some slack.
For sure an honest man.
But i am surprized that someone so close to the action did not provide one little bit of worthwhile evidence, & hiz wordage would hav hurt any investigation.
And available good evidence contradicts almost everything he said.
Its another case of the problems we all hav with memory, short term & long term.
And more than that its a case of being there but not seeing (ie due to shock etc).
Look at Zapruder. We see Brehm from Z276 to Z299. And he iz clapping the whole time.
Its difficult to tell, but i think that Brehm iz closest to jfk at Z276 (further before Z276 & further after Z276).
One more thing. Brehm at no stage/time/place ever said that he heard any shots coming from the TSBD (if u look/hear closely what he actually said).