There’s been a lot of talk about pitching on short rest in the past day or two, but Andy Pettitte wasn’t all that interested in discussing that topic on Tuesday. Either he’ll pitch well in Game 6 or he won’t, but he doesn't think it will have anything to do with the number of days in between his starts. “For me, it's not even a concern,” Pettitte said. “I don't know how I'll feel. I know I felt terrible the other night and I was on six days rest. ...