CNN

COLUMBIA, South Carolina (CNN) - Here's a quick look at what's making political news in South Carolina this morning:

The campaign of former Arkansas governor Mike Huckabee kicks off a "first ladies barnstorm of South Carolina" on Wednesday, featuring former Arkansas First Lady Janet Huckabee, former South Carolina First Ladies Iris Campbell and Mary Wood Beasley, as well as former Arkansas First Lady Gay White.

The three-day bus tour through South Carolina stops in Indianland, Aiken and Columbia today.

Former Sen. John Edwards is the first Democrat to run television ads in South Carolina.

The State examines that all-important question: Clinton ... or Obama?

The co-defendant in the federal drug case against former state Treasurer Thomas Ravenel's entered a guily plea Tuesday and admitted he sold cocaine to Ravenel.

– CNN South Carolina Producer Peter Hamby