here is the transcript. it appears the NBC article brietbart linked to did in fact cut the video short probably to avoid airing biden saying something stupid as fuck again

"So streaming, streamlining the naturalization process. Make it easier for qualified green card holders to move through his back law, and by the way, he just indicated … He ended H1B visas the rest of this year. That will not be in my administration. The people coming on these visas have built this country and so you ask the other parts of a question, I can’t remember what the other ones were. One was what I’m going to do about immigration, what was the other part? Was that it?"

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