September 2, 2014 - First Hour

Larry Kudlow, CNBC. James Pethokoukis, AEI. Veronique de Rugy, Mercatus Center. Avik Roy, Forbes.

September 2, 2014 - Second Hour

Stephen F. Cohen, NYU, Princeton.

August 29, 2014 - First Hour

Michael Vlahos, Naval War College. Paul Peterson, Hoover. Henry I Miller, M.D., Hoover & Forbes.com.

August 29, 2014 - Second Hour

Liz Peek, The Fiscal Times. Salena Zito, RealClearPolitics, Pittsburgh Tribune-Review. Jim McTague, Barron's Washington. Ben Casselman, 538.

August 29, 2014 - Third Hour

Carl Zimmer, NYT.  John Tamny, Forbes.com. Sid Perkins, Science. Matt Wald, NYT.

August 29, 2014 - Fourth Hour

Gina Kolata, NYT. Andrew Lawler, Science magazine.

August 28, 2014 - First Hour

Mary Kissel,WSJ. Ed Hayes, attorney. John Cochrane, Hoover. Sean Trende, RealClearPolitics.

August 28, 2014 - Second Hour

co-host Malcolm Hoenlein, Conference of Presidents of Major American Jewish Organizations. Dennis Ross, Washington Institute. Jonathan Schanzer, FDD. Eric Schmitt, NYT.

August 28, 2014 - Third Hour

Malcolm Hoenlein, Conference of Presidents. Pinhas Inbari, Jerusalem Center for Public Affairs. Dr. Ronen Bergman, Yedioth Ahronoth. Daniel Henninger, WSJ. Paul Gregory, Hoover.

August 28, 2014 - Fourth Hour

Richard A Epstein, Hoover Institution. Raymond Stack, Diplomatist. Robert Zimmerman, behindtheblack

August 27, 2014 - First Hour

Gordon Chang, Forbes.com. James Holmes, authorr. Cleo Paskal, Chatham House. David Livingston, Spaceshow.com. Jeff Foust, Space Review. David Grinspoon, Library of Congress

August 27, 2014 - Second Hour

Gordon Chang, Forbes.com.  Rick Fisher, International Assessment and Strategy Center. Michael Cole, IHS Jane's Defence Weekly, Taipei. Joseph Sternberg, WSJ Asia. Abheek Bhattacharya.

August 27, 2014 - Third Hour

Monica Crowley, Fox. Clair McDougall, AlJazeeraAmerica. Mary Anastasia O'Grady, WSJ. Sebastian Gorka, Bretitbart.com.