Ambient news is proving a significant challenge to news organizations trying to serve readers on multiple digital platforms and maintain their print and broadcast news operations. Contemporary technologies all around us are now delivering breaking news, sports scores, and market updates on electronic screens and displays in elevators, taxis and buses, bars and restaurants, on the sides of buildings, through smartphones, and via social media. In years past, we all had to deliberately turn to newspapers or radio and television newscasts, or at least glance at headlines at news stands, to get a quick overview of major events. That era is past. Today news is free and ubiquitous and, unfortunately, provides all the news that most people want. This is bad news for those trying to provide news commercially. In the past, newspapers and newscasts filled their space and time with non-news features and information designed to attract audiences that wanted only a little news. M...