Even if he were quoting someone else, he certainly didn't qualify his statements or suggest that these statements may not be accurate. His TESTIMONY would suggest that he believed it to be true. If he didn't believe them to be true, then he should not have testified as if they were.
Kerry's a creep.
My name is Scott Camil. I was a sergeant attached to Charley 1/1. My testimony involves burning of villages with civilians in them, the cutting off of ears, cutting off of heads, torturing of prisoners, calling in of artillery on villages for games, corpsmen killing wounded prisoners, napalm dropped on villages, women being raped, women and children being massacred, gas used on people, animals slaughtered...
John Kerry's "testimony" before the Senate:
They told the stories at times they had personally raped, cut off ears, cut off heads, taped wires from portable telephones to human genitals and turned up the power, cut off limbs, blown up bodies, randomly shot at civilians, razed villages in fashion reminiscent of Genghis Khan, shot cattle and dogs for fun, poisoned food stocks, and generally ravaged the countryside of South Vietnam...