Donald Straszheim, vice chairman of Roth Capital Partners

Robert Greenwald's new film, War on Greed, takes on private equity, and he discusses its message with CNBC's Maria Bartiromo.

A look at Under Armour's earnings and outlook, with CNBC's Matt Nesto

An overview of this week's markets and economy, with Andrew Busch, of BMO Capital Markets; Greg Valliere, of the Stanford Financial Group; and John Castellani, of The Business Roundtable

President Bush laid out the framework for his economic stimulus plan, and Rep. Barney Frank, D-Mass., shares his critique of the plan.

A look at the economic stimulus plans of the presidential hopefuls, with CNBC's John Harwood

New York Governor Eliot Spitzer used to take on Wall Street in the name of investors, but now he's working with the financial industry, reports CNBC's Mary Thompson.

A look ahead to next week's tech earnings, with Joel Fishbein, of Lazard; Tony Berkman, of Majestic Research; and CNBC's Jim Goldman

Fast Money's Jon Najarian, co-founder of OptionMonster.com, shares his take on the financial freefall.

Timing small caps, with Satya Pradhuman, of Cirrus Research, and Christian Stadlinger, of the Columbia Small Cap Value II Fund

President Bush today urged swift passage of his proposal to get the U.S. economy back on track and limit any further deterioration. Edward Lazear, chairman of the president's Council of Economic Advisers, discusses the plan.

Stocks took another dip today, and Jordan Kimmel, of The Magnet Investment Group, and Brian Levitt, of Oppenheimer Funds, discuss what's in store for next week.