North American Rails: The final game of the Empire Builder tournament at PrezCon 2006. How often do you see all four players in the same city at the same time during a game?

North American Rails: The final game of the Empire Builder tournament at PrezCon 2006. How often do you see all four players in the same city at the same time during a game? http://www.boardgamegeek.com/image/118086 North American Rails: http://www.boardgamegeek.com/image/43929 North American Rails: http://www.boardgamegeek.com/image/16408