Business of Innovation: Redefining Health Care

You say the name of a stock, and Mad Money's Jim Cramer tells you whether to buy or sell.

CNBC's Maria Bartiromo discusses the day's top business and financial stories, and looks ahead to tomorrow's Closing Bell.

Rep. Ron Paul, R-Texas, is making it his mission to extract more information from the central bank. Former Federal Reserve Board Governor Ric Mishkin and the CNBC news team discuss the issue.

The dollar's drop has been a bonanza for gold investors, helping drive the precious metal to one record high after another. CNBC's Scott Cohn heads to New York's diamond district, where much gold is sold, for a closer look.