Should restaurants deduct credit card fees from server tips, the story behind ‘Occupy Wall Street,’ kids learn how to play in Duluth, cities in the gun business, and the real lesson from a Nobel Prize winner.
Elderly couple losing home, Bernard Berrian tweets like he plays football, the end of Jazzman, chance-taking 101, and the wonderful world of excited electrons.
Political street theater, the hilarity of science, the coming robotic takeover of orchestras, cleaning Minnesota’s water, and signs you’re spending too much time on the computer.