As could be predicted, the imminent increase, from 25 to 27, in the number of European Commissioners has re-opened the debate on the composition and working of the Commission (see this column in yesterday's edition). The formal appointment of the Romanian and Bulgarian Commissioners will shortly take place. Logically, this will be according to the arrangements currently in force, which are very different from those set out in the draft Constitutional Treaty. In this case, however, one cannot...