Robert Kagan (EDT)/ William Kristol (EDT)
(2)
Aaron Wildavsky/ Brendon Swedlow (EDT)/ Brendon Swedlow (INT)/ Robert A. Kagan (FRW)/ Austin Ranney (FRW)
(1)
Bret Stephens/ Robert Kagan/ Anne-Marie Slaughter/ Fareed Zakaria
(1)
Neil Gunningham/ Robert A. Kagan/ Dorothy Thornton
(1)
Philip Selznick (EDT)/ Robert A. Kagan (EDT)/ Martin Krygier (EDT)/ Kenneth I. Winston (EDT)/ Martha Derthick (CON)
(1)
Philippe Nonet/ Philip Selznick/ Robert A. Kagan (INT)
(1)
Robert Kagan/ Holter Graham (NRT)
(1)
Robert M. Metzger (EDT)/ D. L. Allara (CON)/ H. Bassler (CON)/ L. Echegoyen (CON)/ C. R. Kagan (CON)
(1)
Tom Ginsburg (EDT)/ Robert A. Kagan (EDT)
(1)