Mary Matalin and James Carville

CNN is getting some more conservative ballast in the form of Republican strategist Mary Matalin.

The cable network, which some conservatives accuse of liberal bias — neo-con quips have called it the Clinton News Network or Communist News Network — says Matalin will appear on several of its shows as a political contributor. 

The former counselor to Vice President Dick Cheney and assistant to the first President Bush will appear twice monthly with her husband, Democratic strategist and fellow CNN political contributor James Carville, on State of the Union with John King. The couple will make their first appearance on April 26 for a special "First 100 Days" edition of the show.

Will Matalin's inclusion make CNN more fair or less? Or is it perfect as is?