Made it, Ma! Top of the world!

It was fated to happen, wasn't it?  The new Commissioner of the Metropolitan Police - the top cop - is to be none other than Cressida Dick, who, you may recall, was in charge of the operation which resulted in the death of Jean Charles de Menezes. Apparently the buck did not "stop here" as far as she was concerned, and her career has gone all one way since then.  I wonder if she ever ruminates on such matters?