This is real simple. Focus. Oswald was the only TSBD who left identifiable prints on the TSBD boxes. According to Commission Exhibit 3131 there were 25 identifiable prints found on the four boxes exclusive of Oswald's prints. 24 of these prints were matched to Studebaker or Forest Lucy. None matched the TSBD employees who were printed including all those who Truly indicated would come into contact with book cartons as part of their duties.
Per McAdams:
On the 4 boxes a total of 25 prints were found that was clear enough to make identification matches. Other possible prints were also found but were too fragmentary to be of value for identification purposes. On Box A there were 9 identifiable fingerprints and 4 identifiable palmprints. Of these, 1 right index fingerprint and 1 left palmprint were identified as Oswald's. These identifications were made by Sebastian F. Latona of the FBI and agreed to by Arthur Mandella, fingerprint expert with the New York City Police Department and Ronald G. Wittmus, another FBI fingerprint expert. All of the remaining fingerprints and palmprints belonged to either Studebaker or Forest Lucy an FBI Clerk.
Oswald was the only TSBD who left identifiable prints on the TSBD boxes.BS.. You really should read the testimony of Latona better. Here is part of it again;
Mr. LATONA. There were
seven fingerprints and two palmprints developed on Commission Exhibit 653.
Mr. EISENBERG. That is, identifiable prints?
Mr. LATONA.
Identifiable prints.Mr. EISENBERG.
Did you identify any of those prints as belonging to a specific person?Mr. LATONA.
I did not.There were in fact plenty of identifiable prints that were not linked to any person, simply because the only prints they were interested in were those of Oswald's.
Regardless of what McAdams says, Latona did not say anything about the other prints being linked to Studebaker.
Btw CE 3131 is correspondence in September 1964, when the WC report was already in print for it's release to Johnson on the 24th. At that point in time they could write whatever they want. I attach no value whatsoever to this correspondence.