Bilbray's campaign ought to do some audio processing to make the recording clearer, and then ensure that it gets lots of airtime now for the Special election and so that people don't forget by November (whether Bilbray or some other GOP candidate wins the Primary).
Busby sounded sure of what the questioner asked/implied (illegal aliens supporting Busby), and her response fully addresses the question (encouraging them to vote fraudulently and to help get others to vote).
You must've put a ton of time into this transcription.
It's obvious and very clear.
I hope it sees the light of day for many months to come.