The image above is from a different film (photographer Dave Wiegman) taken approximately 15-20 seconds prior to the Darnell image in the previous post. It shows Prayer Man standing in the same spot.
Some speculate Prayer Man is one of the employees of the Texas School Book Depository (TSBD). Others think he may have been a stranger who came up off the street and worked his way through the people standing on the steps toward the back corner to watch the presidential motorcade.
But all of the TSBD employees who testified being on the front steps during the assassination are accounted for. And all TSBD employees testified that there were no strangers in the TSBD that day.
Who was he?