This document discusses the challenges journalists face when participating in online communities and social media. It raises questions about how easy and appropriate it is for journalists to join online discussion groups, and what barriers they may face in building connections. Key issues are establishing trust among community members and dealing with ethical challenges of participating openly or covertly. The document provides examples of active online discussion subreddits and emphasizes the importance of transparency about a journalist's purpose and a newsroom's diversity for gaining access and trust.