By Charlie at Pasty Central (Chopper) on Sunday, January 27, 2008 - 05:37 am:
Back when this boat was only a teenager, it was spotted in the Straits smashing its way through the frozen passage. These pictures - courtesy of the UP Digitization Center were taken very shortly after the Bridge was completed, and only 14 years after the Cutter Mackinac - also known as the Icebreaker Mackinaw - had been launched.
If we zoom in a little closer to the deck, you can see a helicopter on board.
Don Hermanson has done a