It's not really fair to say "Morel has never done anything with the White Sox". He is a rookie with only a couple hundred at bats in his career. Sure he is not walking at all, and not hitting many 2B, HR, but many rookies would kill to hit .250.
I think a lot of Beckham's problems are from Greg Walker. He came up in '09 driving everything to right field, then came back in '10 and tried to pull everything. He started swinging and missing a ton. This seems to be the Greg Walker approach to hitting.
Dunn will snap out of it. I think he just maybe hit that age where things aren't quite as easy as they once were, but he will figure it out. Maybe not this year, but next.
Rios needs to ditch his stance and completely start over. That stance seems to work when your going good, but does not allow for any consistency. Would a new hitting coach be able to fix him? Who knows.
Just my thoughts.