It's been inconsistent, but in the past some podcasters have recorded the talks. Don't know if there's been a policy change or jst a reduced amount of interest.
I do know that you'd have to employ a full time censor for my talk before you could broadcast it.
You swearing wasn't nearly as bad as some other talks ...
I suggested it to the AHA, and asked some of the podcasters to work with AHA marketing, but since the recordings are the property of the AHA and the podcasters weren't allowed to reuse it, you can see why there wasn't much interest. Without the AHA having a full time support staff of A/V folks on hand to do the recordings, or giving podcasters license to reuse the content, I doubt it will happen. But never say never.