[casinva]

he kept adjusting one of his legs told me he was in pain.

I noticed that the other day. In fact, I noticed he was rubbing his left knee fairly frequently during that interview.

I did not know he had recently had back surgery. Wow, to have stood that long for that debate tonight must have taken a lot of discipline. My heart goes out to him for that.

[shield]

Yes, in June. And adult stem cells were also used to help for a faster recovery.