June 14, 2007 press release: “The Sunlight Foundation today launched a new search engine called LOUIS – the Library Of Unified Information Sources – to improve public access to federal documents through an all-inclusive, catalogued and cross-referenced collection of official documents from the executive and legislative branches of government…LOUIS makes it easy to search from a collection of over 300,000 documents from seven sets of federal documents dating back to 2001: the Congressional Record, congressional bills and resolutions, congressional reports, congressional hearings, GAO reports, presidential documents and the Federal Register. LOUIS, which updates its document depository daily, even allows users to set up a “standing query” as an RSS feed, to get alerts every time Congress or the executive branch takes action that references the subject of the initial query.”