Oswald in the doorway: the blog of the Oswald Innocence Campaign, by Ralph Cinque

So, we are supposed to believe that Carl E. Linde, who was an AP photographer, was put to work writing captions for James Altgens on 11/22/63. And we are supposed to believe that even though Altgens and everybody else was saying that there were multiple shots, that Linde wrote that there was a shot. And, we are supposed to believe that this Neanderthal used the phrasing: "from where shot came from."

That the "Secret Service men are looking from where shot came from."

How does a professional writer, a seasoned journalist, confuse the prepositions "for" and "from"?