CQ Rollcall is provider of legislative news and analysis on what is happening at federal and state and local levels of government. They are a great source of info for citizens and government leaders including politicians.
The video above captures how they are using MarkLogic capabilities to bring information together smartly for their viewers, including video in real time, customized for users.
The intuitive user interfaces here can be of use not just in other media organizations but in any government agency that has information it needs to provide to users. This includes the intelligence community, of course.