Biden wants special counsel in tape case (AP)

In this photo provided by CBS, Senator Chuck Hagel, R-Neb.., talks to the media after appearing on CBS's 'Face the Nation' in Washington, Sunday, Dec.. 9, 2007. (AP Photo/CBS Face the Nation, Karin Cooper)

AP - A Senate Democratic leader said Sunday the attorney general should appoint a special counsel to investigate the CIA's destruction of videotaped interrogations of two suspected terrorists.

GOP expected to keep seats in Ohio, Va. (AP)

New Clinton ad in Iowa, N.H. (AP)

Huckabee stands by AIDS statement (AP)

Giuliani defends questionable expenses (AP)

N.H. is campaign central for Republicans (AP)