Thanx for that partial transcript. It does show Biden was ranting for an extended period-—up to ten minutes. However, the transcript doesn’t really convey the bizarre histrionic by Biden. Even he later said he was embarrassed by his performance.
This could backfire, if I understand the context of this correctly. We’re talking about apartheid, and I’d get pretty passionate about it too. I remember my disgust at Jerry Falwell’s public support of the policy.