Unsolved: 10 missing people from Ohio whose cases remain unsolved years later
On any given day in Ohio, there are hundreds of missing people. Here are 10 of their stories, including Brian Shaffer, ...
Chicago-area water pollution may be stalling the spread of invasive carp
In a name-your-poison twist, a new study from the University of Illinois adds to the evidence that Chicago-area waterway pollution is slowing the relentless advance of the invasive silver carp.