Aside from FOX, I doubt the convention is covered at all. Jeb and his handlers know he's not what the Conservatives want. I don't know why he's even there.
It will be interesting to see how he approaches this. Conservative or not (NOT) he is an annoying, uninteresting, offensive (Yes, really), unlikable, elitist, etc etc person.
Guess he has to make a show of it. So he goes out there and basically is trying to shame conservatives for not being in favor of amnesty.