Dave Tedlock is the head of NetOutcomes, a digital marketing firm. For years he has written a marketing and technology column for various publications, including the Tucson Citizen's Tucson Business Edge, Idaho Business Review, Inside Tucson Business, and The New Mexico Business Weekly. Tedlock taught writing and business communication for eight years in many universities, including the Harvard Business School and Iowa State University. For 13 years he worked in ad agencies as a copywriter, account manager or creative director. Tedlock has published short stories, scholarly articles and a writ...