Cressida Dick, currently the Commissioner of Police of the Metropolis, operates as the head of what?
Commissioner of Police of the Metropolis: The Commissioner of Police of the Metropolis is the head of London's Metropolitan Police Service. Cressida Dick: Cressida Rose Dick, {'1': ", '2': ", '3': ", '4': "} (born 16 October 1960) is a British senior police officer, currently the Commissioner of the Metropolitan Police in London.
London's Metropolitan Police Service