Julien, same old, same old. His glove is still made out of iron, .941 fielding percentage at 2nd.
Minor league is where players learn, whether or not they are good enough for MLB. An iron glove should never be allowed unless they hit 40 home runs a year.
Right now Keaschall has made his own problems, maybe he can fix them, or like Julien, maybe not, but if they hang around, they get fixed in AAA.