Bob Schieffer questions Obama adviser Dan Pfeiffer on "Face the Nation."
"But what I'm saying to you is that was just PR," Schieffer said. "That was just a PR plan to send out somebody who didn't know anything about what had happened. Why did you do that? Why didn't the secretary of state come and tell us what they knew and if he knew nothing say, 'We don't know yet?' Why didn't the White House Chief of Staff come out? I mean I would, and I mean this as no disrespect to you, why are you here today? Why isn't the White House Chief of Staff here to tell us what happened?"