C-Span Video LibraryIncludes over 160,000 hours of coverage of C-SPAN programs since 1987. The C-SPAN Archives, which records, indexes, and archives all C-SPAN programming for historical, educational, research, and archival uses, records all three C-SPAN networks seven days a week, twenty-four hours a day. Programs are indexed by subject, speaker names, titles, affiliations, sponsors, committees, categories, formats, policy groups, keywords, and location.