Crist and Hagel, yes. Huntsman, I doubt he will turn.
Ray LaHood, Obamugabe’s lackey at Transportation, will be there...my best guess for a “surprise” is the queen of RINOs Lisa Murkowski.
She's not a Republican; she's never been a Republican; she has no Republican friends.
She's a whacko-liberal to-the-left-of-Pelosi Democrat.
No matter WHAT she calls herself.