Wisconsin knows this well: When you make more than 2 billion pounds of cheese a year it creates the salty byproduct cheese brine. Normally you discard it but folks in Milwaukee had an idea. Why not use that salty stuff to de-ice roads? It might also be better for the environment.
The 1946 Christmas Classic It's a Wonderful Life starring Jimmy Stewart has a miracle ending. An angel named Clarence saves Stewart's character, George Bailey, from suicide. Now, the Jimmy Stewart Museum in Pennsylvania has gotten a reprieve. With few visitors, its doors were about to shut.