Well, this is certainly a fine example of great airport security. An Asian man in his 20's boarded a flight in Hong Kong as an elderly white man. During the flight, he went to the bathroom and emerged as a 20 something Asian guy.
When leaving Hong Kong, the man apparently had a very sophisticated latex and silicone disguise that made him look elderly. At some point during the flight to Vancouver he changed. Oh, he also managed to get on the Air Canada flight without a ticket. He somehow managed to obtain the boarding pass of another man on the flight and that man used different identification to get on the plane. At some point, someone caught on and the Asian was escorted off the plane by Canadian border officials who said the Asian then requested refugee status.
Perhaps a Hollywood star whacker? Watch out Randy Quaid.