In just a few weeks, we’ll all watch professional sports’ biggest event. Seriously. Last year, an estimated 208 million people watched this football game — that’s 90 percent of people who own a television. Indications are that NFL ratings are doing even better this year. We’ll all watch. One of the things we’ll see in between plays are black and white, high-contrast images telling a st
This story is from Common Good issue 10.