The photo of Kerry, Hubbard and Clark may have included Fonda because she was speaking at one of the VVAW protests, possibly the same one as Kerry, known as Operation Dewey Canyon III (where the VVAW guys threw away their medals.
Have to link your photo with the event, April 21, 1971 (sponsored by the CPUSA front, PCPJ and the SWP front, NPAC.
Kerry testified before Congress on that day, but Fulbright wouldn’t let John O’Neill of our group, Vietnam Veterans for a Justice Peace, speak. Instead, O’Neill keelhauled Kerry on the Dick Cavett Show later on.