As we reflect and reassess our habits at the start of the year, now could be a good time to check your manners. That may feel like a childish way to say it, but being well-mannered is a good practice for adults, too. Host of KSL Radio's Inside Sources, Boyd Mathson, sees all kinds of people in all sorts of situations, and has noticed certain behaviors rise to the top. Boyd compiled a short list of things polite people do. He shares a few ideas from George Washington and a few of his own.