-- adriana s blatt -- adriano espaillat. >> since 1979, in partnership with the cable industry, c-spanas provided complete coverage of the halls of congress, from the house and senate floors, to congressional hearings, and hearings. c-span gives you a front row seat of how issues are debated and decided with no commentary, no interruptions and unfiltered. c-span, your unfiltered view of government. >> if you miss any c-span coverage, you can find it online at c-span.org. it features markers to guide you through interesting and newsworthy highlights. these markers appear on the right-hand side of your screen when you hit play on select videos. this makes it easy to get an idea of what was debated and decided in washington. scroll through and spend a few minutes on c-span's point of interest. ♪ >> american history tv, saturdays on c-span2. exploring the people and events that tell the american story. at nautical p.m. eastern, on lectures of history, lecturer roscoe and -- across a coed -- ross discusses this. and a look at how television has betrayed the white house of the presidency. th