C-SPAN

[ see-span ]

/ ˈsiˌspæn /

Cable Satellite Public Affairs Network: a cable television channel.

Examples from the Web for c-span

But it would look hilarious on C-SPAN if all House members were required to wear hockey helmets.
Up to a Point: The U.S. Government’s Minimum Wage Is $430 Million Per Hour|P. J. O’Rourke|March 21, 2014|DAILY BEAST
The microphones in the chamber were off so that what she was saying was unintelligible on the floor and to viewers on C-SPAN.
Stenographer Starts Shouting During Debt Limit Vote|Ben Jacobs|October 17, 2013|DAILY BEAST
C-SPAN just said 17 Republicans voted yes; it'll be interesting to see which ones.
Reid Crushes McConnell|Michael Tomasky|July 16, 2013|DAILY BEAST
I especially want to welcome those viewers watching this speech live on C-SPAN.
The Clinton Speech That Never Was|Mark Katz|April 26, 2013|DAILY BEAST

C-Span will come, but otherwise, the proceedings will happen off-camera.
How To Fix America’s Dull, Corrupt Political Conventions|David Frum|August 18, 2012|DAILY BEAST