On Aug 27, 5:53?pm, Nancy Young wrote:

> He seemed surprised to find that people wondered if he had
> Parkinsons, not all that long ago when he was still on
> Good Morning America. I think they called it something like
> non-specific tremors. He doesn't have Parkinsons unless
> something has changed since then.

The term I've heard is "benign specific tremor" sometimes
abbreviated as "bst".