George Hincapie/ Craig Hummer
(2)
Robert A. Hummer/ Erin R. Hamilton
(2)
Christopher G. Ellison (EDT)/ Robert A. Hummer (EDT)
(1)
George Hincapie/ Craig Hummer Foreword / Lance Armstrong
(1)
George Hincapie; Craig Hummer
(1)
Hummer Grissom/ Sally Simpson (ILT)
(1)
James M. Byrne/ Donald Hummer Ph.D./ Faye S. Taxman Ph.D.
(1)
Jim Ruiz (EDT)/ Don Hummer (EDT)
(1)