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Joe Biden is smart. He has everything done. Joe has happiness.
graphicconception
That's unkind. Chris Wallace was doing his best.
thinkingtime
Mr Biden was laughing at the impoliteness on the other side.
Onlooker
I think Biden like the rest of us was dumbfounded. I don't think he was laughing so much as thinking WTF!
Anonymous
Dont you know that its impolite to make fun of elderly? go back to school you ageist coward.