You are the owner-captain of a luxury fifty-foot trawler motoring across the bay with your family and a few friends one balmy summer evening. Off in the distance, beyond the bridge spanning the waterway, you can make out...You are the owner-captain of a luxury fifty-foot trawler motoring across the bay with your family and a few friends one balmy summer evening. Off in the distance, beyond the bridge spanning the waterway, you can make out the lights and shape of a containership moving down the channel.