CLEAN : Pop goes the weasel as Hadron Collider shuts down

The transcript contains a brief confirmation statement, 'Yes he did.'

What do you think the statement 'Yes he did.' implies?

In what context do you think this statement could have been made?

Who do you think 'he' refers to in the statement?

What might be the significance of the word 'did' in this statement?

How does this statement relate to the broader context of a conversation?