Building a bridge is a monumental undertaking, and there is something inherent in projects of this size and scope that makes people want to participate in their creation. In the case of the sleek, new I-35W crossing over the Mississippi that opened in Minneapolis this week, Twin City residents engaged in a day-long discussion that determined aspects of the bridge’s design, eighteen hundred schoolchildren made mosaic tiles that adorn the bridge, and thousands watched in wonder as this heroic ten-lane highway bridge rose, incredibly, in eleven short months. To celebrate the bridge and spirit of collaboration, FIGG, the bridge’s designer and engineer of record, has published Bridging the Mississippi: The New I-35W Bridge.  Rich with color photos, plans, and graphics, the book provides a step-by-step overview for the general reader of the bridge’s design, planning, and construction. All book proceeds will be donated to two Minneapolis organizations that further the cause of education.  For more information, and to order the book ($20 plus shipping), visit FIGG.