Powering the Planet: Wal-Mart

Eric Marshall, of Hodges Capital Management, shares his favorite small cap plays.

Novartis is opening on Tuesday the country's first plant to produce flu vaccines using cell cultures. These vaccines are faster, better and cheaper to make than egg-based methods, reports CNBC's Mike Huckman.

David Goldberg, home building and building products analyst with UBS, tells CNBC how he's playing the housing market.

CNBC's David Faber has the latest business headlines.