Market Check: Volatility & Volume

New existing home sale numbers for October show promise. An analysis with CNBC's Diana Olick, David Faber, Steve Liesman & Rick Santelli.

The rumors and the mood on Wall Street, with with Alan Valdes, Hilliard Lyons.

Weighing in on whether excessive lobbyists will bring abuse to the system, with Dan Mitchell, Cato Institute and Christian Weller, Center for American Progress.

Discussing what the government should do to tackle the deficit, with Alison Fraser, Economic Policy Studies Heritage Foundation; Mark Zandi, Moody's and CNBC's Steve Liesman.