Contest/Challenge

Here in MN we have tons of bridges. I have not ever paid too much attention to them until just last week. Like I have told you all, I work in downtown St Paul and travel along side of the Mississippi River every day to and from work. I have worked in St Paul for 17 years now. I have driven past this bridge twice a day for thousands of times and have never given it a second thought. I am not sure why, but as I was driving in on a very beautiful morning, this bridge just caught my eye and I couldn't help but wonder about it's history and it's significance to MN. That is when it hit me that this would be my challenge to you. I am calling it The Bridge History Challenge.