David M. Kennedy/ Lizabeth Cohen
(8)
David M. Kennedy/ Lizabeth Cohen/ Mel Piehl
(6)
David M. Kennedy/ Lizabeth Cohen/ Thomas A. Bailey
(4)
David Kennedy/ Lizabeth Cohen
(3)
David Kennedy (Stanford University),Lizabeth Cohen (Harvard University),Mel Piehl (Valparaiso University)
(2)
David Kennedy (Stanford University),Lizabeth Cohen (Harvard University)
(1)
Mel Piehl (Valparaiso University),David Kennedy (Stanford University),Lizabeth Cohen (Harvard University)
(1)
Timothy M. Rohan (EDT)/ Kazi K. Ashraf (CON)/ Lizabeth Cohen (CON)/ Brian Goldstein (CON)/ Pat Kirkham (CON)
(1)