This infamous bridge, from Revillagigedo Island to Gravina Island in Alaska, would鈥檝e cost $190 million and was sponsored by Republican Rep. Don Young in 2003. The project 鈥 intended to make travel to Ketchikan, Alaska鈥檚 airport easier with a bridge instead of a ferry 鈥 was so controversial it was eventually scrapped by former Alaska Gov. Sarah Palin in 2007.
Source: Taxpayers for Common Sense