Summary: We've got plenty of your trades to grade as Professor Al and Teacher Assistant Nando get their red pens out ... A bit of a slow start for Roy Halladay. Are we concerned? What's up with Carlos Pena leading off? ... Is Kendrys Morales a bust? Is Brian Matusz good? Is Adam Wainwright back? ... Some bullpen updates and a few pitchers who had their worst start of the year
