Perhaps you'll believe Mark Harrison, who wrote on 23/07/2007;
An EVRD dog received additional training on human cadavers which were buried on land and submerged underwater. This took place in America and facilitated by the FBI at the University of Tennessee.
https://www.mccannpjfiles.co.uk/PJ/MARK_HARRISON.htm
Or was he telling lies too, in your opinion?
Eddie was not specifically identified by Harrison. Nor is it claimed Eddie was taken to America it merely says the training took place in America. I cannot find a claim anywhere for Eddie in America ~ can you/
SnipThe dog handler that deployed the victim recovery dogs, Martin Grime, is a world-wide
renowned expert in the field of cadaver dogs. He and his first cadaver dog Eddie and his blood
detection dog Keela were deployed to Portugal by the British Government when Madeline
McCann disappeared. You can presently see Mr. Grime on the Netflix show, “What happened
to Madeline” as he uses them to help investigate the case.
Mr. Grime was hired by the FBI to come to America and help them establish a cadaver
dog program. Mr. Grime brought his two dogs, Morse the cadaver dog, and Keela the blood
detection dog, to the Castillo home seventeen days after her body was located. Morse alerted to
the basement bathroom where Mrs. Castillo was found, and also to the foot of her bed in the
master bedroom.
https://www.loudoun.gov/DocumentCenter/View/152001/06202019---Virginia-Court-of-Appeals-Affirmed-the-Convictions-Against-Braulio-Castillo?bidId=