Sled dog It has been billed as the "World Series of mushing events" and "The Last Great Race on Earth". The first Arctic explorers were men with sled dogs. Due to the success of using sled dogs in the Arctic, it was thought they would be helpful in the Antarctic exploration as well, and many explorers made attempts to use them. Sled dogs were used until 1992, when they were banned from Antarctica by the Protocol on Environmental Protection to the Antarctic Treaty. Carsten Borchgrevink used sled dogs in Antarctica in 1898, but it was much colder than expected at Cape Adare.
A Letter to Three Wives a word he said. He asks her to dance. The voice of Addie Ross bids all a good night. In the film, she is shown only once and from behind. Klempner's novel was "A Letter to Five Wives". Two wives were lost in the transition to the screen. At one point, the film was called "A Letter to Four Wives". When submitting the adapted screenplay to 20th Century-Fox chief Darryl F. Zanuck, Joseph L. Mankiewicz mentioned that he found it too long and asked how Zanuck felt about shortening the movie. "Take out one of the wives," Zanuck replied. Originally,