Riders on crowded city buses and streetcars have been familiar with it for at least a century, but will standing during flights become a reality? Just when you think airlines have run out of ideas to make flying less comfortable, this discussion has come up again.
Next time you cruise, be sure to take home a menu from one of your on-board dining experiences. A century from now, your great grandchildren could get some major money for it. Of course, it would be more valuable if your cruise ship just happened to hit an iceberg.