Perhaps I am delusional because I can't seem to locate anything to back this up, but I could almost swear that it was determined that the "filthy bawling boy" story was debunked and that it never happened - that it was never verified to have happened. It seems to me that either SB or Klein stated that there was no clerk or clerks in the store that could say that they had seen Deorr. Also, I'm pretty sure there were posters speculating that VK made this rumour up himself to try to make it look like Deorr was at the store at noon instead. Am I not remembering this correctly? I don't remember LE or Klein confirming the story. JMO.
You are right. There is no account of a clerk seeing little Deorr at all.