Pelley began by reading some of the emails among DNC staff members suggesting ways to undermine Sanders's campaign. "Did you know anything about any of that?" he asked.
"No, I didn't know anything about it, and I haven't read any of those," Clinton responded.
Pelley kept pressing. "You have people in the Democratic National Committee who are supposed to be, if you will, agnostic about who the nominee is going to be, and they seem to have their thumb on the scale for you. They seem to be working against Bernie Sanders, their fellow Democrat."
"Again, I don't know anything, I don't know anything about, uh, about these emails. I haven't followed it," Clinton responded.
"In your view, any effort in the DNC to favor one candidate or another would have been improper?" Pelley asked.
"Again, I don't have any information about this, and so I can't answer specifically," Clinton said.