No way Cincy makes that deal. They are reportedly asking for two top flight pitching prospects, or one one pitching stud like Carlos Zambrano for Pena or Kearns.
That would be dumb for the Cubs to trade Carlos within their division. Plus, I'd trade Kerry before Carlos.
Trade Zambrano? Fuck that. I'd rather have him than Pena. Plus, I think he really likes being a Chicago Cub, and I fear that if he was traded, that nutball would set fire to Wrigley Field on his way out of town.