The events surrounding the Arctic Sea, a Russian-crewed cargo ship that disappeared for three weeks in July, have become more mysterious.<br /><br />While Russia maintains the ship was hijacked by suspected pirates, and then rescued by the Russian Army, another version of events has added a twist to the tale.<br /><br />The lawyer for the alleged hijackers has said the men were not pirates, but at sea testing a navigation system on their boat.<br /><br />Nicole Johnston reports.
