Akin to our respective placement of the wrongly accused outside of the TSBD-in the front entrance of his workplace during the P. Parade, Mr. Ford, we'll also have to respectfully disagree upon Mr. DuVall as a candidate for Prayer Man as well.
That said, I am grateful to you for bringing some looooong overdue attention to the front entrance of the TSBD, and its occupants standing there.
If I get a response to my inquiry w/Mr. DuVall's employer, Central Freight, in respect to the uniform colour(s) scheme of their drivers covering Mr. DuVall's employment period, will certainly retrace my steps back here to share that development here. In the photos to date we have of Mr. DuVall, courtesy of his surviving daughter's FB page, it's not in character for him to present as a shabby dressed-down warehouse-man, with torn/ripped clothing left untucked/untidy.
We also have to take into account...hold that thought brb...Fido!!!!!
*Continuation...
My apologies, we rescued our pet dog from an animal shelter years ago, and there are times when he displays behaviour as if he has a few stubborn mules in his ancestry. As I was saying before, we also have to take into account the CE 1381 statements of the 69 TSBD employees, where in chorus all said they did not see any strangers that afternoon, which begs the question even IF Mr. DuVall was acquainted with several of them via his occasional delivery duties, How do we explain away the statements of the vast majority not acquainted with him? as they ventured back up the stairs to return inside the building...
Surely at least one clerk-typist, if not two dozen more working in a private office in the building void of seeing any deliveries being made, would have made mention of him as a stranger. Not even 1 out of 69...that's very telling.