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It is uncertain what this will do to either candidate’s chance of winning the nomination.
An onlooker described the situation: “They were just standing there in a sweet little passing of the torch from one generation to a couple younger generation. Then out of nowhere, Biden just sucked the little guy through his mouth and stood there like nothing happened. I know Biden was fond of sniffing little people, but completely engulfing them? That’s a little out of control!”