Interesting...

 From your link:
"This talking point gets right at the heart of the deep partisan divide over Benghazi and Clinton’s role, and readers have asked us for clarity. But the lack of hard evidence makes it impossible to know what really happened between Clinton and these families."
"No one recorded these brief meetings behind closed doors. Family members and Clinton disagree on what was said. Especially given the emotional setting, memories — both Clinton’s and the families’ — might be fuzzy."

I believe the families accounts of the incident, over ever believing Hillary.