And people will only pay so much money for bridges. So that's definitely "unfair", but them's the breaks. The secret to making a lot of money on a bridge is no

And people will only pay so much money for bridges. So that's definitely "unfair", but them's the breaks. The secret to making a lot of money on a bridge is not to sell it. Follow the software world’s example and make it a toll bridge. Collect a hefty rent on all the traffic coming in and out of a major city. Make a fortune!