Street Fight Daily: Gannett Purchase of Tronc Imminent, Facebook Launches Its Own Craigslist

A roundup of today’s big stories in hyperlocal publishing, marketing, commerce, and technology… Gannett Deal to Buy Tronc is Likely Imminent… Facebook Launches Marketplace, a Friendlier Craigslist… Marketers Try to ‘Close the Loop’ On Customer Retention…