2008-03-06: Sen. Tom Daschle
2008-03-05: Martin Fletcher
2008-03-04: Ralph Nader
2008-03-03: Sen. Hillary Clinton
2008-02-28: Brian Williams
2008-02-27: Allen Guelzo
2008-02-26: Madeleine Albright
2008-02-14: Lee Siegel
2008-02-13: Mark Siegel
2008-02-12: Bill Kristol
2008-02-11: Philip Shenon
2008-02-07: Laton McCartney
2008-02-06: Tom Brokaw
2008-02-05: Chris Wallace
2008-02-04: Tim Gunn
2008-01-31: Karen Tumulty
2008-01-30: Peggy Noonan
2008-01-29: Doris Kearns Goodwin
2008-01-24: Gerri Willis
2008-01-23: P.J O'Rourke
2008-01-22: Jim Wallis