The Week in Review by T.D. Thornton Oaklawn Park readjusted its series of prep races for the GI Kentucky Derby this year by moving back the date of its premier stakes, the GI Arkansas Derby, so it now sits five weeks out from the first Saturday in May instead of the traditional three. That changed the overall complexion of the prep-race picture so that the final three nine-furlong stakes that award 100 coveted Derby qualifying points to the winner will all take place Apr. 9. This means that for the...