at the time. >> i had been in the senate a few weeks, my dad died, i voted for it. i was surprised by that. >> you were surprised? >> i was surprised by that as well. take us behind the scene, some commercial breaks, some were longer, some were shorter, what was going on? >> trips to the restroom. i don't know if our viewers can tell what anderson was joking about when you came back into the third block, hillary clinton was a little late to getting back to the stage. >> proprietary. >> we were all kind of think, oh my goodness, she going to make it back. he did a good job of joking about it. look, the candidates are allowed to have a couple moments with their family member, with their aides. they take a breath. i didn't notice a lot of interaction. one. i noticed, i'm notture the camera got it. a lot of interaction between webb and sanders.