The dogs of 9-11: Trakr, the search and rescue dog who lives on — in his five clones

Most official accounts will tell you that search and rescue dogs at the World Trade Center found only cadavers after 9-11 — that no dog tracked down a survivor. But the owner and handler of Trakr — a German shepherd retired from the Halifax, Nova Scotia, police department — says his dog did. Specifically, says former [...]