In 2007, the I-35W Mississippi River Bridge collapsed, plunging vehicles into the water below. This disaster exposed the shocking state of U.S. infrastructure. Here’s why it happened.

A Minnesota Boat Club eight-man scull plies the waters of the Mississippi River on a training row in St. Paul early Aug. 19, 2009. (John Doman / Pioneer Press) Wondering how long the Mississippi ...

We’re sharing some of those images for a look back at memorable ... survived as the only active tobacco market west of the ...